Is your league a Keeper league? Do you need to edit keepers on each roster in your league? If you answer yes, this article is for you.
Draft Dominator Online
You can edit keepers by hovering over the "Draft Settings" tab and clicking Keepers. You will then see a screen with all the keepers listed on it. Once in that keeper screen, click the red X on the right side of each player to return that player to the draft board. Then, you can click Done in the bottom right-hand corner.
Do this for each team, and then you are all set!
Here are some images to help you visualize the steps: