Thank you Patrick
Yes I do understand that now, which is why i asked if this was "by design" in original post :)
"I am working on our new theme, and noticed that in the 3.90 Default Clean Theme the "Home Page News" and "Home Page Community Poll" does not display in RTL, is this by design ?."
I am getting error on 3.90 beta when I click on Edit on Low stock report page.
An exception of type 'System.IO.IOException' occurred in mscorlib.dll but was not handled in user code
Additional information: The process cannot access the file '..\Presentation\Nop.Web\content\images\thumbs\default-image_100.png' because it is being used by another process.