We have commited a new module C4::Mail to send emails with Mail::Sender. Those emails can be sent in html format. We provide a new html editor to edit the letters. In this new editor now we use a new marks to delimit the fields that will be included in the letter. Instead of <<>> we now use [], because the first ones have conflicts with html editors. 7 new system preferences are created: MailSmtp → SMTP server to send emails MailAuthProtocol → Authentification this SMTP server uses MailAccount → The mail account to send email (From) MailUser → User to login in that account MailPassword → Password to login in that account MailMessageCharset → Charset used in the message MailMessageEncoding → Encoding used in the message This development is in the repository:http://github.com/xercode/koha We would like to hear your vision. Thanks