
Thank you for the opportunity to make “User Suggestions”. Hence the pencil marks are displayed or not displayed at the users discretion. One other suggestion might be to have the button that adds all the pencil marks at once to be a toggle switch which would when hit a second time turn off all the pencil marks. (This BTW would even be less necessary) if the above suggestion is adopted. When you eliminate a number, all other pencil marks of that same number vertically, horizontally and within that same block would automatically self delete.Īlso when deleting pencil marks, it would be helpful to not have to pick the delete button after each pick to delete another, but rather once a number is picked you continue picking numbers you wish to delete until you are done and only then would you hit the delete key. What would, in my opinion make it better

You must do that individually and only if you are looking for that information. I like that when you enter a wrong number it is NOT colored immediately to indicate it’s wrong. I like touching one number and having all “like” numbers highlighted at once.
