RCBeyette said:
What Tom and ISO have suggested are good food-for-thought, Bridget. We maintain Customer Complaints separate from our internal issues, but they follow very similar processes for resolution. Everything from a quick wham-bam-let's-get-back-to-making-steel for minor issues to full root cause analysis, action plans and verification plans for those requiring more attention.
Pick the system that works best for you. But, a note, select a system that will allow for easy analysis, too. If you have Customers that have repeat complaints, that's something you will wish to be able to spot quickly. If you have a particular product that generates multiple complaints, again, something you will wish to spot quickly.
Good luck!
I think you need to consider a minimum of TWO things when you receive a CAR from a customer:
1) Is this actually a request for corrective action on your process or merely a complaint for a "glitch?"
2) Is the CAR pertinent to the same product for different customers or to diffent products you make for one or more customers?
The point I'm trying to make is you "ought to" [not "must"] have a methodology in place to distinguish when a customer "complaint"
(regardless of whether THEY call it a CAR) requires a systemic or process change by your organization. If so, it ought to also be "an internal corrective action."
If it is merely replacing a damaged part or missing paperwork which was a one-time event, then just deal with it and leave it in the customer file.
Here's one additional tip: IF you "know" there is a possibility of generating a customer complaint or CAR
(late delivery, missing certs, etc.), be proactive and tell the customer in advance and there is a high probability you can avert a CAR if you tell them the truth,
"The delivery will be 2 days late because we had a machine breakdown which delayed labeling. We have fixed it and do not anticipate future delays."
The key being you have recognized and cured the problem internally and you care enough about your customer to keep them informed.

Welcome to the Cove.