When creating a Case, we select an Account in the Customer field, and then the Contact in the Contact field. The out-of-the-box solution will cause the Contact field to show only the records that are part of the selected Account.
We just realized that if the selected Account has a Parent Account, then we cannot select Contacts of the Parent Account.
How can I reconfigure the system to allow this to happen?
For example:
- Company A owns Company B. (Company A is the parent of Company B)
- Employee A works at Company A.
- Employee A calls with an issue at Company B. <-- When creating a case, I cannot select Employee A in the Contact field after I select Company B in the Customer field.
We need to do this because, in our case, the parent Account is a "Headquarters" and the child Account is an installation site. So people who work at HQ might report an IT issue at an installation site.