The manager can add needed skills to the resource line on the Work Order Plan.
Based on the setup in the Asset Management Setup:
Selecting the Resource without needed skill:
Copying Work Order Plan will also copy skills added to the resource lines.
Adding/removing skills is possible only when the status of the Work Order Plan is released.
On the header - there is a information that this Work Order Plan needs some skills. The list of all needed skills is in 'show more'.