Currently, there's no way to modify or delete a mark after it has been placed other than restarting, which deletes all marks. - [ ] Delete mark functionality - [ ] Modify mark image/position functionality - [ ] (Maybe also a Add Mark button that adds a mark in position typed in the X/Y boxes, though this is of dubious value)
Currently, there's no way to modify or delete a mark after it has been placed other than restarting, which deletes all marks.