How to adjust coordinates of (poly)lines and polygons

[Ludus731]

Is there a way to set the exact coordinates of the points/vertices?

[yohanboniface]

Nope. That may makes sense though!

One workaround I can think of: draw you line/polygon, export as geojson, edit the geometries in the geojson where needed (the hard part :p), and reimport it…