Claws Mail For Mac

Claws Mail is an email client (and news reader), based on GTK+, featuring. Quick response Graceful, and sophisticated interface Easy configuration, intuitive operation Abundant features Extensibility Robustness and stability. More Information. Claw mail free download - Claw demo, Claws Mail, Pegasus Mail, and many more programs. Claw mail free download - Claw demo, Claws Mail, Pegasus Mail, and many more programs. All Windows Mac. Claws Mail is an email client (and news reader), based on GTK+, featuring Quick response Graceful, and sophisticated interface Easy configuration, intuitive operation If you're looking for more info about Claws Mail like screenshots, reviews and comments you should visit our info page about it. Below you find the best alternatives. Claws Mail is not available for Mac but there are plenty of alternatives that runs on macOS with similar functionality. The most popular Mac alternative is Thunderbird, which is both free and Open Source.If that doesn't suit you, our users have ranked more than 50 alternatives to Claws Mail and many of them are available for Mac so hopefully you can find a suitable replacement.

Creative Team | November 29th, 2018 | Computer, How To, Technology, Tutorial

Do you want to migrate emails from Claws Mail to Outlook? Is it so, then get the most reliable solution to convert Claws Mail to PST format. Here, in this article we have been provided you most efficient solution to perform Claws Mail to Outlook migration without any hassle. Just go through the entire blog to know how to export emails from Claws Mail to Outlook. Before reaching on any conclusion of conversion, let us first know about Claws Mail application.

Know About Claws Mail Application

Claws Mail is a free and open-source email application available for Windows & UNIX users. It is one of the most demanding email application which provides everything you need in it. As it is fast, easy and stable email application which allows you to configure IMAP and POP account in it to import emails of any webmail account.

Claws Mail is an individual email application with multiple advance features. It provides you an address book, filtered search box, spell check, colour labelling, and many more features. It has simple interface which can be easily managed by users to manage mailbox data. Although claws mail consists of various advance features but it is suitable to home users but not works for any professional users. The email application saves its mails in MH Mailbox format and share MBOX file with Claws Mail plugin.

Mailbox Location of Claws Mail for Windows: – c:Documents and SettingsAdministratorApplication DataMail{mailbox}

Reasons to Convert Claws Mail to Outlook PST

However, Claws Mail is a graceful and quick responsive email application which consists of multiple emailing features. But Microsoft Outlook is more rich-featured email application which allows you work and manage mailbox data effortlessly. In several situations, Claws mail faces a synchronization issue due to any network problem such as frozen or slows down. Due to facing various performance issues, most of the users prefer to adopt Microsoft Outlook as their email application to perform emailing task. It is suitable for professional as well as organizations to manage mailbox data with security and strong communication.

If you are one of the user who is looking forward to switch from Claws Mail to Outlook, then you easily migrate emails from Claws Mail to Outlook by using the ZOOK MBOX to PST Converter. It is a most trustworthy solution for users to import Claws Mail into Outlook 2019, 2016, 2013, 2010, etc.

How to Export Emails from Claws Mail to Outlook?

Whenever, you feel the requirement to export emails from Claws Mail to PST format, then it is recommended to choose this expert’s solution. With ZOOK Claws Mail to Outlook converter wizard, users are can efficiently convert Claws Mail to Outlook without any hassle. Just follow the simple procedure to convert Export Claws Mail to PST format.

Solution 1: Export Claws Mail Emails to MBOX

First step is to open Claws Mail application in your system.
Go to File >> Export to mbox file.. option.
Choose the folder which you want to export MBOX data.
Browse and save MBOX mailbox data with desired file name.
Click on Save button.

Solution 2: Convert Claws Mail to PST Data

When you successfully export MBOX file from Claws Mail, you need to perform Claws Mail to Outlook migration. The tool easily converts Claws Mail to Outlook PST format without hassle. Just follow the simple procedure to save Claws Mail emails to PST format.

Download and install ZOOK MBOX to PST Converter.
Choose the one option i.e. “Select Folder” or “Select Files” of Claws Mail.
Browse and choose the Claws Mail emails as per the required option.
Now, click on Browse button to save Claws mails as PST file at desired saving location.
Click on Convert button.

Once the Claws Mail to Outlook conversion is done, your converted Claws Mail in PST format will get saved at your selected file location. Now, users can successfully access their Claws Mail mailbox in Outlook without any hassle.

Also Read: – How to Import PST File to Outlook?

Final Words

Whenever, it is required to convert Claws Mail to Outlook PST format, it is recommended by experts to choose most prominent solution i.e. Claws Mail to Outlook wizard. It is one of the finest and reliable solution to export emails from Claws Mail to Outlook without any additional efforts.

The tool is also available as a FREE demo of the tool which offers to convert 25 items from Claws Mail MBOX file into PST format from each mailbox folder.

If you find out any problem, feel free to contact our support team.

What do I need to compile Claws Mail?

Required:

Any POSIX compliant UNIX or similar OS eg. Linux, FreeBSD, Solaris, Mac OS X
GTK+ 2.24.x or later
A recent ANSI C compiler (gcc 2.7.2.3 should also work)

Otherwise ./configure will fail.

Optional requirements:

compface: for X-Face support
GnuPG 1.2.1 or later and GPGME 0.4.5 or later: for GnuPG support (see How do I enable GPG support in Claws Mail?)
GnuTLS 2.2 or later: for SSL/TLS support
libEtPan! 0.57 or later: for IMAP4 support and NNTP support
OpenLDAP 2.0.7 or later: for LDAP support
Enchant (and dictionaries): for spell-checker support
J-Pilot: for J-Pilot support
D-Bus: for interprocess communication support
Network Manager: for support for detection of network connection changes

How to build Claws Mail on Mac OS X?

The steps to build Claws Mail on Mac OS X have been originally posted by Damien Krotkine, on his dedicated page and his former post to his blog. None of them are avaliable anymore. The procedure below is based on his work.There's an additional procedure posted on users list by Stainless Steel Rat.

Compiling against X.org

Installing Claws Mail will require X.org, GTK+ 2.6, and a working POSIX building environment (including the gcc/make toolchain). Let's consider using Fink to install the software requirements on your Mac OS X system.

Install Fink (http://www.finkproject.org/).

Download and unpack the Claws Mail sources.

Run ./configure --prefix=/sw to quickly see what packages are missing, and install them using Fink (fink or FinkCommander). Some of the required packages are available in unstable only, so you might need to enable unstable packages in the Fink prefs, then do fink selfupdate scanpackages. You'll need a complete gcc/make toolchain as well as few extra requirements:

Getting IMAP support in Claws Mail requires libetpan, but there is no Fink package for it. Darwin ports provide one, but let's compile it from source directly. Get the tarball from the etpan homepage (http://sourceforge.net/projects/libetpan). Unpack it, and compile the sources with:

If you need SSL support (for IMAP for instance), install openssl-dev, via Fink, but before that, make sure you enable 'Use unstable cryptography packages' in the Fink preferences.

You could also enable support for compface, libgnomeprint/libgnomeprintui, aspell, jpilot, gnupg and gpgme (>=1.0.0) by installing the appropriate packages from Fink.

If you want to compile any of the dillo-viewer, spamassassin or bogofilter plugins with Claws Mail 2.9.2, you have to apply this patch: http://www.mollux.org/projects/contrib/claws-mail/patches/pending/claws-mail-osx-build-core-plugins-rev1.diff into the Claws Mail sources directory. SpamAssassin can be installed from cpan (see http://developer.apple.com/server/fighting_spam.html) or from the sources.

Now configure the sources:

If ./configure runs well, it should output something like this:

Now let's build Claws Mail:

And install it:

If everything compiled correctly, you should be able to run Claws Mail. You first need to start X: as we've installed the Fink X.org server, you have to run startx, and now from within a xterm, run claws-mail.

Most of the extra plugins can be installed: you'd need to download and unpack the extra plugin sources tarball and enter the commands below after entering any of the plugins directories you need.

Available plugins:

The following plugins can't be used yet:

Commands to build and install a plugin:

How do I set up Claws Mail?

When you run Claws Mail for the first time, the Installation Wizard will appear and prompt you for the minimum required information necessary to start using Claws Mail in less than 5 minutes.

Why did the creation of the mailbox fail?

Claws Mail reports such an error if it can't create the default mailboxes (inbox, outbox, etc ...). This can be because <homedir>/Mail already contains files with the same names. This occurs when switching from Kmail to Claws Mail, in this case backup and remove the existing Mail directory or use another name for the Claws Mail mail directory.

How do I create a new account?

You can add an account by using the menu item '/Configuration/Create new account'

Why does Claws Mail not delete my mails when I press 'delete'? I set a filter, and Claws Mail does not filter. I moved a mail to a different mailbox and it did not move.

You have the configuration option 'Execute immediately when moving or deleting messages' on the /Configuration/Preferences/Display/Summaries page disabled.

Can I set up special addresses/ports for my mailserver / newsserver?

Yes, you can. In the Account preferences, on the 'Advanced' tab you can specify the port addresses that you want to use.

Does Claws Mail have options for threading messages?

Yes. You can switch it on and off in the View Menu, just select 'Thread View' or press Ctrl+T. (This only affects the currently selected folder; i.e. it is a folder property.)

Can I create multiple levels of subfolders to store mail?

Absolutely. This is no problem.

1. right-click on an existing folder

2. choose 'Create new folder ...' from the resulting menu

3. type in a name for your new folder (you can check 'inherit properties from parent folder' if you want to do that)

How do I apply a patch after downloading it?

Copy patch to Claws Mail directory Apply the patch:

Or, if it's gzipped:

Run ./autogen.sh [OPTIONS], then make.

How do I compile in support for compface pictures?

You have to have a package called libcompface installed, so this is available for compiling into Claws Mail. You can find out more and download it at http://freshmeat.net/projects/compface/ . Also, Tim Jackson has a spec file, which you can use to build an RPM of compface, at http://www.timj.co.uk/linux/rpms.php .

How do I make my own compface image?

You can use the gif2xface.pl script, which converts a 48x48 gif to the format suitable for compface. This script can be found in the 'tools' directory, along with a README. It is also available from this site: https://www.claws-mail.org/tools.php.You can also let Claws Mail create it by itself from a .xbm file.

Or, if that doesn't work.

1. Find/create 48x48 image, png works well.
2. Convert it to pbm without dither (this also makes it black and white: convert -dither image.png image.pbm
3. Convert the pbm to icon: pbmtoicon image.pbm > image.icon
4. Edit the icon file in a text editor. Delete any comment at the beginning, and put the values in colums of three with comma separation like so:

0xfoo, 0xfoo, 0xfoo,

5. The final line shouldn't have a comma ending it

0xfoo, 0xfoo, 0xfoo

6. Make certain there are exactly 48 lines and save.
7. Run compface on it: compface <image.icon> image.xface
8. Then follow the instructions below.

Or you can take the super easy way out and just use this website:

How can I make Claws Mail send my compface image in the mails?

On the Send page of the Account preferences check 'Add user-defined header' and press the 'Edit' button. In the dialogue that appears, add a header named 'X-Face' and fill the value field with your face data. Alternatively, you can select a .xbm file in this dialog. Note that if you paste the data from a terminal into the field some spurious newlines can be added, and these can mangle your face, be careful.

How can I make Claws Mail send a colour Face image in the mails?

Face headers contain base64-encoded 48x48 PNG image, and don't have any external dependency at compile-time or at run-time. You'll find more details here:http://quimby.gnus.org/circus/face/

Once you have your .png file that complies to the specs of the Face header (max length 725 bytes), go to the Send page of the Account preferences, check 'Add user-defined header' and press the 'Edit' button. In the dialogue that appears, add a header named 'Face' and click the 'From file' button to select your .png file.

Note: there's nothing that prevents you from having both a X-Face (see previous FAQ entry) and a Face header in your mails.

How do I make my own Face image?

For a color face image, a simple command-line use is all that's needed:

home:~$ djpeg my.jpg | ppmnorm | pnmscale -width 48 -height 48 | ppmquant 9 | pnmtopng > my.png

The number after 'ppmquant' can be changed as needed until you have an image that is as close to 725 bytes as possible. It cannot be larger than 725 bytes.

How can I tell my browser/newsclient/other program to use Claws Mail as e-mail program?

In the settings part of the program, use claws-mail --compose '%t?subject=%s&body=%d'

Specific options for typical browsers
Firefox 3

In Firefox go to /Edit/Preferences/Applications. Search for 'mailto'. Under 'Action', select 'Use other...', and locate and select the 'claws-mail' executable, (typically /usr/bin/claws-mail or /usr/local/bin/claws-mail).

Firefox 2

Enter 'about:config' in the address bar.Add or Edit the following values:

Opera

Galeon

Konqueror: See How do I make Claws Mail the default mail application for KDE?

How do I enable GPG support in Claws Mail?

GunPG support requires GnuPG >= 0.4.x and GPGME >= 1.x.x.

Caution: according to some user experience, you might need to install GnuPG 1.x and GPGME 1.x.x in a separate location (isolated from the system ones), and to make sure GPGME is configured to use this specific GnuPG binary (`configure --prefix=/path/to/the/isolated/gpg1 --with-gpg=/path/to/the/isolated/gpg1/bin/gpg`). This is at least the case on RHEL6 and variants (SL6/CentOS6, Fedora 11+, probably RHEL5 and variants too), who come with GnuPG2 only, and where GPGME is configured to use `/usr/bin/gpg2` (see `gpgme-config --get-gpg`)- so it's useless on these systems to install GnuPG 1.x in system paths and to make sure the `gpg` found on the PATH points to the real GnuPG 1 version. Once this is done, GnuPG 1 and system's GnuPG 2 can both work fine with user's .gnupg/ config (GnuPG 1/2 are designed to do so). You'll need to update your environment where PATH and LD_LIBRARY_PATH must point to /path/to/the/isolated/gpg1 subdirectories prior to start `claws-mail`.

You need to load the PGP/Core, PGP/MIME, and PGP/inline plugins. '/Configuration/Plugins/Load plugin'.

Mutt does not recognize Claws Mail's MH structure

For this to work you need to use the touch command in every MH folder. touch the file .xmhcache and Mutt should do just fine.

How can I make Claws Mail notify me when new mail arrives?

Go to '/Configuration/Preferences/Common', on the 'Receive' tab use the settings for 'Run command when new mail arrives'. You can also use the Acpi-notifier (if you have a supported laptop) or the Notification plugin, which are available on the Plugins page.

Can I use a spell checker with Claws Mail?

Install Enchant (with dictionaries) and run ./configure

I checked out the sources using git and cant find any configure script. What can I do?

The git versions are meant to be used by developers rather than normal users, so the source (or binary) distributions are easier to use.

- Yeah, but the latest features from git really look sexy...

You need to generate the configure script by running ./autogen.sh. Building from git requires a lot of extra dependencies that the release tarballs don't have.

Running 'autogen.sh' gives errormessages that AM_PATH_GDK_PIXBUF or AM_PATH_(whatever) is not found. What can I do?

There are some *.m4 files in the ac/missing directory. Try to copy them into the ac directory and run autogen.sh again.

If there are still some .m4 files not found (e.g. those from Gtk), try to run

to find additional directories containing those macros. If you find e.g. a 'gtk.m4' in '/opt/gnome/share/aclocal', change following line in 'autogen.sh' from

and run it again.

I dont want to compile in support for ... any longer, but after running `configure`, those libraries are still used. What can I do?

Remove the config.cache file and run configure again. You should also use make clean to avoid undefined references.

How can I select different applications to open with specific MIME types?

The MIME-type->application associations are kept in ~/.mailcap and /etc/mailcap.

How can I change the suggested mimetype for attachments I am sending?

The extension->MIME-type associations are kept in either /usr/share/mime/globs or /etc/mime.types, depending on your system.
Right-click an attachment in the compose window's 'Attachments' tab, and select Properties to change the MIME-type.

Why is the folder list not updated after I manually moved/copied folders?

You need to update Claws Mail's cache. Right click on the mailbox and choose 'Check for new folders'.

How can I revert original settings, e.g. for fonts, keybindings, etc.?

Claws Mail keeps its configuration files in $HOME/.claws-mail/clawsrc and creates default entries, if none are found. So the easiest way is to quit claws-mail, temporarily renaming your $HOME/.claws-mail e.g. to *.bak and restarting claws-mail in order to get default entries.

What environment variables have effect on Claws Mail?

Here are the most common variables
HOME: location of .claws-mail (config directory) and default folder for Mailboxes.
LANG
LC_ALL
LC_CTYPE
LC_MESSAGES: locale settings, e.g. language and date format.

For a more detailed list see manual page (man claws-mail).

Why are special characters (e.g. umlauts) not displayed correctly?

In most cases, this is caused by emails with broken encodings. You can try to force it using the View/Character Encoding submenu.

How can I convert my old mailbox / addressbook from (some mail client).

If you can export your old mailbox to MH or mbox format it can be imported directly into Claws Mail. If the mailbox is in MH format you can use /File/Add Mailbox/MH... If the mailbox is in mbox format, it can be imported with /File/Import mbox file/...

The Claws Mail addressbook supports direct import from Mutt, Pine, and LDIF and vCard formats, which are standard formats exported by most email clients.

In addition, several scripts are provided on the Claws Mail website to convert various mailbox and addressbook formats.

If your old addressbook only supports CSV export, and it is not supported by the csv2addressbook.pl script on the website, you can convert it to vCard format using this online tool. Another online tool can convert from vCard to LDIF format.

What configuration files are there, and what are they used for?

The default location for Claws Mail's configuration files is $HOME/.claws-mail/. (The command 'claws-mail --config-dir' shows the location.) They are in plain text format and quite easy to understand, so don't fear to take a look into them using a text editor.

clawsrc: main configuration: nearly all options from the settings window, e.g. mailbox location, font entries, etc.
accountrc: settings for POP/IMAP/NNTP/local accounts
actionsrc: user defined actions
customheaderrc: user defined header lines
dispheaderrc: headers to display above the mail body
folderitemrc: folder specific settings
folderlist.xml: additional folder specific settings, e.g. hiding read messages, sort order, etc.
matcherrc: filtering, processing and scoring settings
menurc: Key bindings
addrbook/addrbook-*.xml: contents of your address book (before version 3.1.0 the address book files were kept directly in .claws-mail/)

What's a good method for printing an e-mail?

Primarily, using the /File/Print menu item.

An alternative: Use muttprint. The print-command would then look something like this: muttprint -f %s

Using KDE or gv you also get a 'print preview' for free!

Try muttprint -f %s -p - |kghostview - or muttprint -f %s -p - |gv - respectively... BTW: muttprint, like enscript, may optionally print two logical pages on one physical page. Just have a look at the docs!

Claws refuses to send mail, and says the queue folder cannot be found

This problem happens for people using only IMAP accounts.Claws Mail requires a queue folder for outgoing mail. If there is none, it will display an error message ('can't find queue folder') and refuse to send mail.This feature prevents loss of messages, in the case Claws Mail would be killed while sending an e-mail, or should there be a network problem. It provides extra security against data loss.

You are advised to create a local folder (/File/Add Mailbox/MH). Outgoing messages will be queued there, and sending will work.

You can also decide not to use a local folder for the queue, and use the IMAP server for this. It is not recommended because Claw Mail's queued messages have a special header that might not be handled correctly by the IMAP server. If you really want to create a queueing folder in an IMAP server, create an ordinary folder in it. Right click on it, select /Properties/, and change /Type/ to be 'Queue'.(Might be unneeded : Go to /Configuration/Edit accounts/, select your account, click /Edit/, click /Advanced/. On this screen you can tick /Put queued messages in/ and select the folder you have created.)

What is the purpose of this bizarre 'Enable Alternate Dictionary' option?

It is useful only if you routinely compose messages that use two or more languages. If this option is enabled, then when you switch to another language, the last one you used is not swapped out from memory, thus, when you switch again to it, there is no delay. Moreover, whenever you use two dictionaries, if you check a word and if the spell checker considers it misspelled in the current language, you can switch to the alternate language and recheck the word in one operation by selecting the 'Check with ALTERNATE_LANGUAGE' item (keyboard short-cut: <x>) in the suggestions menu. This is very handy when the message contains paragraphs in two languages.

Why doesn't the spell checker have a more traditional user interface, like KMail, Evolution etc?

Because the developer (Melvin Hadasht) noted that by using the keyboard shortcuts the spell checking can be done faster while typing (more on that below). Moreover, there is the option <Spelling/Check All or Check selection> allows to do a spell checking of the whole text or just a selection. Just keep an eye where the suggestions menu shows up to look at the misspelled word, then hit one of the letters corresponding to the suggestion (<a> through <p>, press also <ALT> to make the selected suggestion listed as the first suggestion the next time you do exactly the same mistake --- this is the 'learn by mistake' feature), or hit <r> to type a replacement, or hit <ALT-SPACE> to accept the word in the current message, or hit <ALT-RETURN> to accept the word and to add it definitively to your personal dictionary associated to this language. If you have enabled the 'Alternate Dictionary', you can switch to it by hitting <x>.

If you prefer checking while you type, just bind the <Spelling/Check backwards misspelled word> and <Spelling/Forward to next misspelled word> to two quick keyboard short cuts. Then, as soon as you mistype a word, call the <Check backwards...> short-cut ---you do not need to move the cursor--- and without using the mouse select the suggestion. As Enchant does a good job at suggesting a replacement, you will often end to type <a>, and as the cursor did not move, just continue typing. In contrast, the other option, <Forward to next...> does move the cursor. This is because if you have text after the cursor, that also means in general that you are only editing a message, and not writing it, so advancing the cursor to the misspelled word is in general the wanted behaviour.

How do I make Claws Mail the default mail application for KDE?

KDE does not support passing the full URL to a mailer (see bug 658 and the corresponding KDE bug entry).But there is a workaround - do the following as root:

Then go to the KDE Control Center -> KDE Components -> Component Chooser -> Email Client, choose 'Use a different email client' and enter the following into the textbox:

If your binary has a name other than 'claws-mail', you must append another parameter:

where /usr/bin/claws-mail is the full path to claws-mail on your system.

In case you don't want that perlscript or you can't use it - there is this alternative. But be aware that passing multiple lines or non-standard characters to Claws Mail from an application (e.g. konqueror trying to send form-data via email) will not work!

Replace 'claws-mail' with the actual name of your binary here as well.

Why does Claws Mail tell me that a gpg signature has expired?

The sender used a key with a time limit, you have to update your keyring regularly to receive the updated signatures, e.g. like this:

gpg --refresh-keys

Note: Most keyservers have problems syncing OpenPGP type keys (see http://keyserver.kjsl.com/~jharris/keyserver.html). It is recommended to switch to SKS keyservers, e.g. subkeys.pgp.net or sks.keyserver.penguin.de .

Why does Claws Mail tell me that there is one unread message in some folders?

If the message count in a folder indicates that you have one unread message but all are marked as read you have to do the following: Right click on toplevel MH folder and use 'Check for new messages', or use '/View/Update Summary'

How can I use my free Hotmail, Yahoo, or AOL email account via Claws Mail?

FreePOPs should allow you to create kind of a 'bridge' between these proprietary email services and Claws Mail. Simply install FreePOPs, which is probably packaged in your distribution and configure it. After that, you can add an POP3 account to Claws Mail, which receiving server will be localhost and set the port to use to 2000 in the Advanced tab. The username to use consists of a complete email address, like johndoe@hotmail.com, so that FreePOP can know which type of account it is. For more information, see FreePOPs' user manual.

Does Claws Mail work with Gmail accounts?

Yes, provided that you have enabled POP or IMAP access in your Gmail account.

See:
all about POP access: http://gmail.google.com/support/bin/topic.py?topic=12805
enabling POP in Gmail: http://gmail.google.com/support/bin/answer.py?answer=13273
configure other email client for POP access: http://mail.google.com/support/bin/answer.py?answer=13287

all about IMAP access: http://gmail.google.com/support/bin/topic.py?topic=12806
enabling IMAP in Gmail: http://gmail.google.com/support/bin/answer.py?answer=77695&topic=13294
configure other email clients for IMAP access: http://mail.google.com/support/bin/answer.py?hl=en&answer=78799

Information about using Claws with Gmail effectively: https://www.claws-mail.org/faq/index.php?title=Using_Claws_with_Gmail

Claws Mail doesn't retrieve emails from my Gmail (POP3) account. Sending messages doesn't work either. What can I do?

Try prefixing your user name, which is usually your email address, with 'recent:' (without the quotes).

Also make sure that under the 'Send' tab of your Claws Mail Account settings , the 'Authenticate with POP3 before sending' option is turned off.

Finally, be aware that if the 'Remove messages on server when received' option is set in the 'Receive' tab of your Claws Mail Account, when you retrieve your messages they will be removed from the Gmail 'All emails' folder and they won't be available anymore from the Gmail web interface.

Can I have different mailboxes for my accounts even though they aren't IMAP or News?

Yes, you can.

Use File -> Add mailbox -> MH

Then in the account preferences on the 'receive' tab set the inbox, on the 'advanced' tab set up the other folders.

How can I permanently delete messages?

When you press the [del] key, the selected messages are moved to the Trash folder. You can, of course, empty the trash at any time by using the Trash folder's contextual menu.

If, however, you want to permanently delete the message without moving it to trash, you have two options:

Delete menu: First possibility is to select the /Message/Delete menu item in the main window, (to which you can assign a keyboard shortcut, like [shift+del]), or the message's context menu entry.
Trash subfolder: If you systematically want to permanently delete messages from a folder, (for instance, your Junk folder that contains spam messages), you should create that folder as a subfolder of Trash. It will then inherit the behavior of the trash folder, and permanently delete messages when you press [del].

How can I compose email without internet connection (offline)?

If you need to create email in offline (e.g. when you are travelling with your notebook and temporaly have no internet connection), you should do the following steps1. Create MH mail box (File/Add mailbox) for local storage of messages.2. At your account preferences, advanced-tab you should override 'put queued messages in' and 'put queued draft in' with folders of your MH mail box, e.g.

Claws Mail Mac Os

When you compose your messages in offline mode, you should press 'send later', to put them into local queue. Entering online you press 'send' button in main application screen to actually transmit them.