title: SuiteCRM - multiple Contact list for email
body: <p>I am completly new to suiteCRM and I created 2 modules holding contacts for different contact groups. So i have (together with the standart contacts list) 3 list. Now i want to be able to send on the easiest way emails to some persons (selectable) of all 3 lists (eg. to send inventations for events). The problem is i dont know how to set relations to be able to select all contacts, i am always just seeing the standart contacs list. Does anybody know how to solve this problem? </p>
  
  <p>And at this point is it possible to add a select list to the create and edit form to select a target group while creating a new contact?</p>
  
  <p>Thanks for any help!</p>