Re-order and Copy Parser columns in cloud - Feature Request

It would be great to be able to re-order the columns once in the cloud parser. I have a set template/column order I need to stick to, and at the moment I have to get inventive to make it work which can be quite time consuming (especially if I make a small mistake and have to start again!).
Another similar useful feature would be to copy a column, and all the parsers already in place - so then I can rename it. This is where I am building up columns to reach my template - but the info is virtually the same.
Thank you!