Mailtrain allows you to create segments over exact or relative matches eg. "all users where signup date is after 7 days before today" or "users who have custom

Mailtrain allows you to create segments over exact or relative matches eg. "all users where signup date is after 7 days before today" or "users who have custom numeric field value between 1 and 10". There's not too much documentation about it but you an find some from the Wiki https://github.com/andris9/mailtrain/wiki/Relative-date-ranges-in-segments https://github.com/andris9/mailtrain/wiki/Relative-date-rang...