Deletes text when I try to edit Fill & Sign

[Leslie24524731aizp]

I added several text boxes to a PDF using Fill & Sign. When I tried to select a text box to add more text, it deleted everything in the text box and there is no way to retrieve everything I just included in that box. This happens randomly with no option to undo. 

[BobLevine · Accepted solution]

What program are you asking about? Fill and Sign is an Acrobat feature and you've posted in the InDesign forum.