How to reset the Mesh Refinement tool? [Workaround found]

I want to adjust the curved line, but it seems that there are some points at the curve that i cannot reach.
Is there a way to reset the Mesh Refinement tool?
[img width=200 height=164]http://i.imgur.com/izjCsI4.png[/img]

I found a solution:
[list type=decimal]
[li]Open the .MDF file with a text editor like Notepad++[/li]
[li]Find the line that starts with [i][CURVE_OBJECT][/i][/li]
[li]Replace that line and the next 2 lines with the following[/li]
[/list]
[tt]  [CURVE_OBJECT]
      Data = '0 0 0 1 1 1 152 187 0 0 0 0 5 Curve 1 2 1 1 1  152 187 1 '
  EndSect  // CURVE_OBJECT[/tt]

Save the .MDF-file and you are done

Hi Magnus,

You should be able to simply click over the graph and change the position of the vertices.

Best regards,
Ricardo Machado

[quote author=Ricardo Machado link=topic=2594.msg6169#msg6169 date=1444857142]
You should be able to simply click over the graph and change the position of the vertices.
[/quote]

Thank you for the answer.
As you can see from the picture, some of the vertices are out reach and because of that they are not clickable.