Editing vertices coord values


i just discover blender
how do you edit tle values of the vertices manual ?
i don’t see how to specify exactly the (x,y,z) values



Enter Edit mode
Select just the vertex you wish to move
Press the “N” key
A dialog will appear, where you can type in the values for X, Y, and Z.
Make sure the “Global” button is pushed in.

You can change a value by using the arrows to the left and right of the value.

Or, Shift-LMB on the value, Shift-Backspace to erase the value, then type the value in.

thank you