I keep getting my tax return rejected and have “fixed” it every time and it is because my father put me as dependent on his how do i go back in and edit it to say i am put as dependent on so

Edit yourself in the MY INFO tab and correctly this answer above ....

If you have gone through the correct my return and it still will not allow you to change that someone else has claimed you try seeing if on the left hand side you can find Personal Wks  and edit the box there that ask if someone can claim you as a dependent.  Then as a follow up question it ask did they actually claim you, be sure to answer yes.  Hope this helps.Good luck!