Hi there i am using zencart v1.3.9h

The store that i have is selling Lingerie and i need to add attributes to the site.

What i need to add is size and colour.

With size its small, medium, large etc...
and colour red , green, etc

Now the problem is that when i goto catalogue > options value manager and make the option name - colour, then i type in option value - red and click on insert...... the screen goes to the main admin page and nothing has been added to the attributes.

Can anyone help me sort this out please...?

Thanks