auto flower pruning dwc

I have green o matic seedlings at the moment, I wanted to try them out as seed to harvest is a crazy turn around, 8 weeks I think, but I’ve never grown an auto flower before, should I top it or prune it or just let her do her thing?

Hey I have 4 Jack Herrer autos going in DWC and thy are about 4 weeks old and growing quite bushy branches are super close together and it's turned into a real rats nest on my 2 largest plants. I'm wondering if it's ok to trim lowers branches to clean things up for air flow and light to...