What is the most logical next event?

How to flirt at work
Don't get thrown into the friend zone.
Since you'll only be seeing her during the time that her brain is in work-mode, you'll need to work extra hard for her to see you in a new light. Share things about yourself so that she sees you as a real person, rather than just a colleague.

OPT:
i. Don't completely blow her mind. Another thing that will ruin the day is realizing that your attempt at flirting isn't flirting in the best way for her.
ii. Men generally flirt more in the workplace than in friendships. This may feel like a turn-off, but it can actually be fun-and can increase your interest in the girl.
iii. Take some time to clarify your motivations for talking to her alone. You might say, " the supervisors here can really get boring if they can see every single detail of your work.
iv. Let her know that you are taking improv classes on wednesday nights or that you go mountain biking on the weekends. Without making it obvious, hint to her that you're single, and therefore available.
iv.