I have an object called Closings that signifies when a purchase is completed. When a purchase is completed the status of the Closing is set to "Exchanged".
I want to create a field within the Contact object that is updated by the Process Builder to count the number of Closings that are set to exchanged. If the number of "Exchanged" closings is greater than 1 then it will set the value of the field to "Multiple Purchaser" if the exchanged closings value is 1 then it will set the value of the field to "Single Purchaser".
Is this possible through the process builder and if so how ?