Importing from related tables into another file

[stage_management]

I have two versions of the same file. One has had certain records updated and I want to import those back into the main file.

Problem: When I import, it only imports the fields listed on the table, not information from related tables.

When looking at the field mapping screen I can scroll through the other tables to get to the related table and select which fields to import, but I can't make those fields appear on the target side of the equation.

How do I get my data to transfer?!

[Ender]

Each table must be imported separately.