A reminder, effective October 5, 2020, enforcement of the Bio Sketch and Current/Pending Support Formats begins. Proposal & Award Policies & Procedures Guide requires use of NSF-approved formats, SciENcv: Science Experts Network Curriculum Vitae and a fillable PDF. All other PAPPG changes were effective June 1, 2020. Refer to significant changes and clarifications and the Frequently Asked Questions (FAQs) on proposal preparation and award administration.