Uploading flash for the beginner.
1. Click the 'Flash Portal' button at the top-left hand of the newgrounds page.
2. Click the 'Submit' button at the top-left hand of the Flash Portal page
3. Fill in the form with the correct information
4. Unknown
I don't have flash, so beyond that point I can not help you.
Please enjoy the remainder of your twenty-four hour span of time. - ( Have a nice day )
weaselfan
good for you