K.M.
This is a very normal phase - at 2 years old they realize they finally can have some control over some things. At this age, distraction works best. Still tell her no so she's learning what's right and wrong, but it needs to be very simple. Instead of time out (since it doesn't phase her), after you tell her no if she continues to do whatever it is, remove her from the situation so she can't do it anymore. Bring her somewhere else to play with something else and get her "distracted" with something positive to do. Kids running when you try to get them dressed or when you're trying to get them in the bath, etc. is so very normal. We always play along with the chasing game "I'm gonna get you..." playfully, but we determine when it's time to stop and get in the tub or get dressed. And then you just have to physically pick her up and put her in the tub and distract her with the toys or whatever. She might cry at first (trying to control the situation) but at this age they learn by repetition so she will eventually get it. Just be consistent. I think handling it this way gives them some acknowledgment that their feelings are legitimate yet, you're still the parent. And remember this is one of many learning phases to come. It will pass. Hope this helps. Hang in there.