Lookup for unselected records

[P_C]

Hi Everyone,

I have a base for auditing which asks if certain documents are present by linking to document records in another table. I’d like to then be able to collate a list of the missing documents (those not selected) for part of the feedback. Is there any way to do this? I’ve been going mad trying to figure it out!

[Justin_Barrett]

A formula can’t do this kind of “what’s missing” check. Only a script can look at the entire collection of records in the target table, find which ones are missing from a link field, and present that list to you somehow.