Can't see the nodes of the mesh curve when in Edit Mode

I am allright with the video example when the bezier curve is converted to a mesh, but I just can’t see the nodes; the mesh curve is indeed composed of a set of vertices and every section can be translated, but I might find it difficult to modify the curve later in the course…

I hope someone in the forum can help me to solve this little problem.

Thanks!

hahaha ok, foolish question right here. I just needed to activate vertex select.