I would only give specific advice if you were failing miserably.
If you're taking inner-game to heart and really working on being the best version of you that you can be, all you need to do is be yourself.
Walk up to her and talk to her. Test her interest - see if you can get her to do things, see if she'll dance with you, see if she'll get a drink with you, see if she'll leave with you.
Just do. No real road map needed for the first few steps.
Remember that canned approaches were invented for the folks who have huge anxiety about approaching. Back in the day, I had to rely on them just to open my mouth around girls. Now I'm much less about that, and more about just being me. I learned the rules so that I could free myself of them.
If we wanna get specific, I crack jokes a lot, so one of the first things I do when I talk to a girl is crack jokes.
If she digs, she'll come with me. If not, then we part and we don't have to go through the annoyance of dealing with each other.
There's literally anything you can say or do. Sometimes I like to just walk up to a girl, take her hand, bring her out onto the dance floor. This is after I peacock for maybe a minute (gotta love MJ). 8/10 don't refuse a dance, unless they're disinterested or boring. And if they're disinterested or boring, they saved me some time.
Wow, I didn't realize how much typical PUA technique I actually use when I just go to the club.
On that note, I find that clubs aren't really the best place to meet women if you're interested in seeing them more than twice.
