Need so advice... kinda long so hang in there please.

So about a year ago I got custody back of my daughter her father took her from me when we split and I found out he was abusing her so I gained custody back of her.. so now she has ptsd and I have to tread carefully on trying to discipline her...

She has gotten to where she does not listen for shit.. she understands when she does something wrong cause she'll say I'm sorry bit then she'll turn around and do what ever she pleases anyways...

I need discipline tequniques cause time out is not working!!