I set up zoho for my smtp relay for new 24.04 server. I mostly followed this guide: https://gist.github.com/cristiroma/d...f3b263dabd7e75

When an email as sent, the display name is that of the linux account (root, admin), rather than the display name of the account, or one I choose. (eg -Jeeves jeeves@mydomain.com)
The emails come from admin (jeeves@mydomain.com)

I tried to use the generic maps like suggested here, but no luck https://stackoverflow.com/questions/...ndgrid-postfix

I'd like to avoid specifying the FROM/Sender header in every email I script/send.