How to turn on/off snap points in the drawing

Snapping on:

The snapping option is switched on by default.

With the help of snapping being switched on, you are able to tie the points to the cursor's position, which enables you to select points of future measurements in a more accurate way.

Snapping off:

If you need to turn snapping off, find the Settings icon at the top left of the working page in Kreo. Open it and switch off the snapping option.