Below you will find links to all forms referred to on the ISS website.
CPT -
Employment CPT Academic Adviser Eligibility Verification Form ( PDF)
CPT Eligibility Verification Form ( PDF)
CPT Application Checklist (PDF)
OPT -
OPT Request for Students ( PDF)
I-765 (Link to USCIS / I-765 Application Information)
Other Forms
Part-time Enrollment Authorization (Reduced Course Load) (PDF)
F-1 Transfer-In Form (PDF)
F-1 Transfer-Out Form (PDF)