User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; es-ES; rv:1.2) Gecko/20021115 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; es-ES; rv:1.2) Gecko/20021115 If you click a mailto: link, MailNews opens a Compose window in plain text mode. There is no way to choose the menu: Options->Format->Rich Text(HTML) only Reproducible: Always Steps to Reproduce: 1. click on this link: oliver@samera.com.py 2. note that you can only sent the email in plain text mode 3. Actual Results: A plain text mode Compose window is opened Expected Results: MailNews should open a normal Compose window letting you the option to choose in which format sent the email. If I click in the Compose toolbar button in MailNews, it opens a Compose window with HTML support.

*** This bug has been marked as a duplicate of 167815 ***

Terribly sorry: This is NOT a dup of bug 167815. Resolving as dup of WONTFIX bug 190120.

*** This bug has been marked as a duplicate of 190120 ***

verified