Class 5 - Ortho Mode and Polyline

hi im having trouble with my my ortho mode it wont let me measure correctly when i try to create polyline

Make sure your dynamic input is off in your status bar

hi i did make sure of that but its still not allowing me to measure correctly

Please take a loom recording of you creating the polyline on your screen. Loom.com is an app which allows you to create free screen recordings