This is just what I am looking for.

Could you also let me know how you sort the tables out. Or is it possible to post/email the table and I can modify it. (what software did you use.)

Please keep it simple and in steps or I will get lost.

Does this mean I can get rid of the thousands of attributes I have created?

Also once the order has been submitted is it easy to interpret i.e. does it still have the option names attached or do you just have to work out by the order of things what has been input. I suppose the + and - signs help with this.

Thank you in anticipation of your help.

Will