Feedback message:I like to use ISO-8601 when it comes to dates and times, can you incorporate this?

hi, Would be nice if it were possible to be able to write mails with markdown... Eventually hitting a shortcut before sending to convert it to regular HTML Thanks

Week number is in common use in some countries -- it would be nice to have it displayed in the calendar.

I would very much like a dark theme, Hiri is the only application I have installed in Linux that uses a light theme, and while the design in general is very nice, the bright light is making my eyes bleed.

That gives me an idea for a possible feature that could be interesting to have in an email client though: If you usually don’t read the emails from a particular sender, the client could offer you options to either automatically mark the emails as ...

Please add a feature to mute or ignore a thread / conversation. Once a thread is muted, future emails from that thread won't appear in your inbox. This is a useful feature because it means you only have to deal with a thread you don't care about o...

Feedback message:Feature Request in Enterprise Environment: When forwarding email, the ability to add CC and BCC contacts.

Hi, it would be great if we could configure, whether a signature is included by default in all mail, or just when starting a new conversation/replying in a conversation for the first time. The current setup - makes me edit all mail in pop-out wind...

Hi! I've been using Hiri for a while now, and I would love it to better support email signatures - this is one feature of all Linux email clients which I struggle with, so improved image handling, and a better signature editor would be a great fea...