The PPAP process requires that all the actions are done but the level refers to the documents submitted.
The issue of control plans can be very time intensive, some customers demand all dimensions in the CP, others are happy to allow a reference to the specific inspection document.
Some companies also spend large amounts of time on non value added actions such as "beautifying" the documents
The main problem though is likely to be that the assembly of the documentation is difficult.
Essentially apart from the dimensional, functional and statistical report all the rest of the documents should be prepared before the PPAP run by the team.
PPAP is a report of the actions performed from the initial acceptance of the order.
Don't let it fall on you
show the responsibilities for the documents and do not allow the PPAP run before the availability of the documents.