ok guys here is another problem i got when moving on to 2 step
GameAssets folder contains 4 sub-folders i need to compress 2 of them to be .bin file and the other 2 to another .bin file
i used the code above but i ended with strange result which is compressing the GameAssets folder in the first bin file which i excluded it in the code like you see above and the compress the contents of the GameAssets folder
to another bin file
you see here that GameAssets folder exist and-it's not visible here-it's sub-folders too and it's empty
and here is the contents of one of the sub-folders in the other bin file
so help pleaseeeeeeeeeee