Our site default language is English but when we are editing hebrew language pages then everything in the dashboard goes right to left and dashboard looks messy and overlapping lots of things.
I checked the entire conversation you had with my colleague Bruno and understand the issue. Since you have shared the access information, I checked the Hebrew pages and can see that the Dashboard and site layout are showing properly. Please check this screenshot: hidden link
As everything is showing correctly now, feel free to let me know if you need any further assistance with the Hebrew language. I will be happy to help.