I just found what looks like to be another bug in one of your Syncfusion controls. In this case it's the Windows Forms Grid. On one of our screens we have a Grid and for some design purposes we needed the scrollbar on the left side instead of the usual right side. Setting the RightToLeft to Yes and switching the text alignment did the trick: a grid with text aligned to the left and the scrollbar on the left too.
Now to the curious part of the bug. Normal texts are displayed correctly, but if the text ends with a symbol, this last symbol is reversed and put at the beginning of the text. Here some examples:
Just a (text) -> (Just a (text
Another (example)! -> !(Another (example
This on the other hand (works) fine -> This on the other hand (works) fine