How to change mode to sketch mode.

[ezra 11]

Enclosed by attachment I have an image of a previously made sketch of a Cross.  

The color as you can see is Black.  What is the sequence of procedure to change

the color of the sketch to Blue so as to give me the option of using the Stretch

Entities tool?

Thank you,

Ezra

[cadasio 0]

You just need to edit the sketch, find it in the feature tree (on the left hand side by default) click on it and just the Edit sketch icon - I think its the first one on the top row - but hover over to see a tool tip.