Arvosteltu: 5/5 tähteä

This add-on is a must for me, absolutely fantastic, it helps to keep my mails organized.

Unfortunately, "Change header details" option does not work anymore in TB v31.4. "Edit full source" does, but it's a bit more dangerous if you only want to change mail subject.

This review is for a previous version of the add-on (0.5.2).