Ask for the complete package matching the installed revision, including called routines and the relevant configuration and fixture assumptions. Keep the screenshots as illustrations, not the version record. The ordinary PLC interface needs its expected states and ownership explained too.
We once had a handover export that was newer than the installed job, with a change nobody had commissioned. The newer name was not a reason to load it. Have the integrator explain the relationship and identify the actual installed package before your maintainer treats either file as the reference.
That comparison is useful if their tools support it. Chloe, ask the integrator for the revision relationship in writing as well; you should not need to reverse-engineer their naming system to find the handover reference.
Good. Once the matching package arrives, use an actual bracket example to walk through the called check, ordinary PLC conditions and result ownership. An export can contain the missing routine while the handover still says nothing useful about why it waits or who resolves an undecided result.
Keep the draft clearly outside the released handover, then. Otherwise the next person may choose the higher-looking suffix and undo all this careful identification in one click.