Mail to multiple receipients

Hi experts,

I'm using Solman 7.1 in CHARM.

I configured sending mail to Change Manager. Everything is fine.

But there is a second requirement: I want so sent am E-Mail to all members of an organization for example to the organization ChangeAdvisoryBoard.

CAB is created in BP as organization and in orgscheme (PPOMA_CRM) employees are assigned to the CAB.

Is there any possibility to implement it without coding?

Thanking you in anticipation

Best Regards

Christina