Is it possible to join two saved searches, in the similar vein of Excel vlookup? I have a Saved Search with Vendor Bill, with all the columns I need (Main Line: true) I have a Second Saved with only Payments applied to Vendor Bill (only two columns and Main Line: false) I want to add the second column of this SS (payment) to he first Saved Search.

Depending on the specifics, I'm going to say yes. Start with joining payment event fields, or paid transaction fields to your Vendor Bill search. Might need to introduce a case statement or two in order to get this working.