Arabic letters are separted in sign and fill

Adobe Fill and Sign doesn't support the Arabic language fully yet, we have requested the Acrobat team to fix this bug as shown here.

I believe the issue is fixable if the Acrobat development team would look at this test I made… Type Arabic in Fill & Sign, the letters are incorrectly disjointed, exit Fill & Sign environment, choose to Edit the PDF, and add any character to the sentence I typed in Fill & Sign, even when adding a simple space, you will see the characters joins normally as they should appear!