Associating an Opportunity with 2 accounts.
An Opportunity has a Main Account to which it belongs and some may have a Sales account which is a Partner Account. When we go the Account detail page of the Main Account we can see all the opportunities associated with that account from the Opportunity related section. Similarly is it possible to have a similar section on Sales account's Account detail page to show the associated Opportunities?
Note: When we go to the Opportunity related section on the Sales accounts's detail page only those Opportunities appear for which it is the main Account.