Is there a way to organize contacts into groups for mass emails?

JazzieCabernet

I have several types of clients that I need to mass-email from time to time. For example, I have some clients that need to renew once a year. Most of them renew in different months. IE: January renewal, February renewal ... etc. Is there a way to group those clients so that I can mass-mail them as a group instead of having to look them up every time?

Amit Sarda (AmitSarda.xyz)

A custom field of Multiple Select/Option types.

Tag them using this field and create filters for each 'group'.