Allow HTML signatures in K-9 Mail

[klikini]

Currently I have an HTML signature for my work account on Thunderbird desktop that contains some simple text formatting and a logo image, but pasting the same HTML into the signature setting in K-9 Mail just inserts the HTML as text into the email.

[LapazLane]

Hello - I can't migrate to K-9 or Thunderbird Mobile until I can have a signature that includes images (jpg & png), and QR  codes in it, as well as text and web links. I am a freelance writer/performer, and I have to be able to include latest tour dates for show, with booking links and festival logos etc.

I am currently using Edison Mail (free version) on Android, and I can email the signature block from my desktop client (Thunderbird) and just cut and paste it into the relevant account on Edison Email, and it works fine.