4.18.1.  E-mail setting for "New ident number " dialog / plinkgroups.cfg -> Block [<Role_name>] -> Key "SENDTO" "SUBJECT" "SERVER" "ISHTML"

The setting is relevant for the New ident number [new ident-no.] dialog.

[Note]Note

The same key can also be found in plinkcommon.cfg. It is usually better to use general settings than user-specific settings.