Some users need to be able to assign unique point numbers. So, when creating a new point, the user should be able to type in a starting point name/number (with or without a prefix) and once they place that point, it should automatically auto-fill the point name to use the next highest unused point number. For example. If I were to choose my first point name to be: B1001, once I place that point, the name field automatically sets to B1002, and the next point name would become B1003 etc.