Like Carol we're currently 9002 cert. I worked for a machined parts (automotive) supplier a few years back and we had to write up the change request notification for ANY and all documents initiated/revised or made obsolete. I cannot remember what the QS9000 standards' requirements are anymore (I left before the last change).
In our system here, we use Document change requests (DCRs) for Plant work instructions and Engineering Change Orders (ECOs) for Corp Specs, Dwgs, and BOMs.
For our local forms - we don't track the changes. Forms have are numbered and carry a revision level w/date and previous electronic file is stored.
For our SOPs - They carry their own approval block that details the Title, Doc #, Rev, Date, Parent Doc Info, Dept, # copies on the floor, Originator of that revision, and approvals from the Dept Supervisor or Engineer and either of Plant Mgr, QA Mgr or Eng Mgr. Electronic files are stored, database is maintained and used during audits.
I don't know if this info may be helpful to you or not...but there it is.
Eileen
