More and more societies are starting to use the online entry system. Whilst its not complicated there is a certain order that you must do things.
Andy Laws has produced this excellent guide to help you get started.
I have just completed the application on line to enter the YWTS OP trial at West Bretton. The report time page shows me as having entered but I know I didn't press the final "button" - pay PayPal as I had wanted to go back a couple of pages first and double check I had entered the information correctly. Should I complete another entry form on line?