Filter the table in Prod. codes on the codes you follow up. The filter is saved for you, so you see the same thing the next time you open the table.
How to do it
Go to Prod. codes.
Click Filter above the table, next to Columns and Groups.
Select the production codes you are responsible for.
Apply the filter. The table now shows only your codes.
Good to know
It is useful when each discipline lead follows up their own subcontractor contracts.
The filter only affects your view. Your colleagues still see the whole table.
To see all the codes again, remove the filter.
If you want to save both columns and filter as a fixed layout, you can use a table profile.