To remove the signature, you have to reset the document to the current step. That means changing the step to the same one it is already in.

1. Go to Admin > Performance Management > "Manage documents" to find the document you want to change. Click "Select" next to the document in the search results.
2. In the next screen, you will see the header of the document with the current step (below the start and end date of the document). Click on "Edit step".
3. In the edit box, you see that the current step is set as the default value. Leave this value unchanged. If another step was set by mistake, change it to the current step.
   Click "Save".

Now the signature has been removed from the document.

Important: Make sure you leave the document in the current step! If you reset it to an earlier step, all data entered in the current step will be deleted.