Work for Hire Dispute - can I sell AI-generated images commercially

Quick background on my situation — any input appreciated.

can I sell AI-generated images commercially. I've been dealing with this for about 4 weeks now and the situation isn't improving.

This involves content I created over the past 32 months. I do have documentation proving my ownership and timeline.

Has anyone been through something similar? What worked for you?

Been there. Here's what I learned.

I ended up having everything documented, which cost about $3-6 but saved me a lot more in the long run.