jag kan inte skriva arabiska på mitt photoshop element 2021.

Hi,

Unfortunately, there is not an Arabic language version of Adobe Photoshop Elements 2021, nor does it have advanced text controls which would allow you to change text direction.

Here is a list of the language versions that are available:

Adobe Photoshop Elements 2021 Language Versions

There was a recent discussion on this support community regarding Middle Eastern type (in that case it was Hebrew). A number of workarounds were suggested but none appeared to work for that user. You might want to have a look at the discussion in case there is something in there that might help you:

Change Direction for Hebrew Text

Otherwise, my only suggestion is to look at the full version of Photoshop CC - perhaps the Photography Plan might be a cost-effective solution for you?

Creative Cloud Photography Plan