In Dewesoft sequencer there is a macro block but security has changed in windows 10 so the macro block stopped working.
For the workaround you will need an AutoHotkey software which will do the work instead of macro block.
1. Install AutoHothey
2. Create *.ahk file
3. Compile the *.ahk file to *.exe file
4. Open the *. exe file in Dewesoft sequencer using File manager block