Problem at Selecting Points after Extruding I am very new to Blender and googled my Problem now over 2 hours, but didnt found anything. That's my Problem:

I extruded my Mesh and want to Merge to Points. When i am about to select my two Points, the Program selects all Points along the extruding Path.



How can i change this setting and just select only the two Points?
There are several things to keep in mind in your case.

First, it seems you're holding Ctrl while selecting vertices. This means you select these vertices and every vertice located along the shortest path between them.

To select only 2 vertices you should hold Shift while clicking on the vertices.



Second, you have double vertices in your mesh, at least those which are selected. Select all, use W and in the menu choose Remove Doubles. Read similar question here.