The title explains it all pretty much, but I will add more details + my test sheet to show:
Test sheet here:
https://docs.google.com/spreadsheets/d/1iTF_5WXjIjoyqb1WfqSLeWxn-DoNTVd7mOqKHCWmmOM/edit?usp=sharing
We are counting tiles for inventory. In an effort to get employees to be even more accurate, we want to allow them to choose the 'LOT & SERIAL #' based on a validation rule from he sheet next to it, which is our database.
A simple data validation rule like the one I placed on column E for 'PRODUCT CODE' would look into the entire column for 'LOT & SERIAL #', but I want to know if it's possible to have the 'LOT & SERIAL #' drop down menu look into column 'C' of our database sheet, AFTER they have chosen a 'PRODUCT CODE'(left side) and to show the possible matches ONLY to that 'PRODUCT CODE' chosen in the column to the left? A drop down menu with input rejection would be ideal. I will insert a 'NOT FOUND' value for the ones they can't find.
Any help with this would be match appreciated!
Cheers,