After using AquaMail for years, I found out that there exists also Thunderbird for Android. Fantastic, I thougt, because I've been using Thunderbird Desktop for years.
Great (and a clear advantage to AquaMail) is the representation of the folders and sub-folders
But what a disappointment: no possibility for Rich-text-Format (Bold, Italic, Colors, ...).
Is there a chance that you will implement this?
Regards Peter