CHANGING THE 'TAB' ORDER of COMPONENTS?

I have a email form im working on - using components as input textfields
When I tab them to type in next textbox ( when actually playing the movie ) the tab order is all wrong
How can I fix the tab order with out having to mess up the form or start again?

This is probably something I should know already.....

Any help is greatly appreciated!

on the stage,
select the top most textbox, press Ctrl+Shift+Up .(Up = Up arrow)
select the textbox below and again press Ctrl+Shift+Up
continue to do this for the textbox below it... and so on.

Ctrl+Shift+Up is the same as right click on the textbox -> Arrange -> Bring to Front , so this means the tab order is related to their depth. The higher the depth, the higher the tab order.

Thanks very much!
It makes all the difference when you know how.