Is there a set of rules or guidelines somebody can direct me to?

I'm trying plate this girl but not sure about basic stuff. For example, how often to see her, spending the night, going out to bars/ restaurants with her, meeting my friends.

Also, I know she's gonna eventually want to have the 'talk' about what we're doing. What do I tell her exactly. I'm thinking off just saying I'm not interested in a relationship right now and we're just having fun.

Any suggestions or rules you guys follow with plates?