Follow this handy guide to help go through the online student/project registration step by step: http://www.sciencefairofiowa.org/assets/files/SSTFI2012/12_OnlineProjRegInst.pdf
If the link above doesn’t work it is also accessible to download off the registration page of the website: http://www.sciencefairofiowa.org/registration.html
Hope this helps!
Be sure to let us know what else we can do to help make your SSTFI process more user friendly!
For more information regarding the SSTFI please visit our website at www.sciencefairofiowa.org