check email through proxy for especified emails
how can I set proxy (socks, https, etc.) for especified email accounts (not all)
Wšě wotmołwy (1)
I think the question is answered here, i.e. you would have to create separate profiles with their own proxy settings.
To create profiles with Profile Manger, Winkey+R and type thunderbird.exe -p
See also ProfileSwitcher.