Not as easy as i thought it would be!
At the moment, the app lets you do the following -
1, Set the background image.
2, Change the individual frame images.
3, Pick different sounds for swapping, matching and destroying.
4, Create timed or random levels.
5, Create a new game folder containing the exe. file, images sounds that can be distributed.
Managed to sort the main bits, just need to add some extra stuff like bonuses and levels.