USCIS issued a 60-day notice and request for comments on proposed new Forms I-129E&TN, I-129L, I-129MISC, and I-129O. USCIS is separating Form I-129 into several individual forms.
Form I-129E & TN will collect information for the E and the TN programs. Form I-129L will collect information for the L nonimmigrant program. Form I-129MISC will collect information for H-3, P, Q, or R classifications. Form I-129O will collect information for the O nonimmigrant program.
Note that USCIS previously submitted these forms to the Office of Management and Budget for approval during the 2020 USCIS Fee Rule; however, the rule was enjoined, and the forms did not go into effect. Comments are due 10/18/21. (86 FR 46261, 8/18/21)