SUMMARY block selection mode doesn't work with RTL text. I couldn't select any text. STEPS TO REPRODUCE 1. add multiple RTL lines 2. turn on block selection mode 3. try to select anything OBSERVED RESULT no selection at all
@Waqar Ahmed please have a look
Block selection is fairly complex and will probably not be that easy to make it work well with RTL. However, there are going to be multicursors in the upcoming release which work reasonably well with RTL text
Multicursors are now available, please consider using those instead.