Hi there,
I feel like we're missing some info that we need in order to help.
Based on what you have told us,
Registered Engines
Engine A
Engine B
Engine C
and
Missing Parts Data
Engine A
Engine B
Engine C
What other columns are there? Is there a column for each "Part" and then a Y/N on whether it's presently there? And the other list is to compare against?
Is it like..
Registered Engines
Title | Part 1 | Part 2 | Part 3 |
Engine A | 4 | 2 | 3 |
and
Missing Parts Data
Title | Part 1 | Part 2 | Part 3 |
Engine A | 4 | 4 | 4 |
(Which would indicate that Engine A needs 2 more of Part 2 and 1 more of Part 3)
Or is it set up another way?
Can you give us an example of the two list entries & the ideal output / update?
Cheers,
Rhia