The USCIS has introduced a new Form I-129S that must be used for all Blanket L Petition applications filed after August 29, 2016. The new form requires more detailed information about prior employment history and the beneficiary's planned job duties. Anyone with a pending Blanket L Petition who cannot interview before August 29th will need to update their application paperwork to the new form. Employers should contact any employees with Blanket L Petitions to determine if their applications need to be updated for interviews scheduled on or after August 29th.