NSF: Changes to the Proposal & Award Policies & Procedures Guide (PAPPG)

Effective May 20, 2024

The National Science Foundation (NSF) announced a revised version of the NSF Proposal & Award Policies & Procedures Guide (PAPPG) (NSF 24-1) that will be effective for proposals submitted or due on or after May 20, 2024. 

The PAPPG is the source for information about NSF's proposal and award process.  Each version of the PAPPG applies to all proposals or applications submitted while that version is effective.  The changes include language clarifications; updates to website and document references; and updates to ensure consistency across all NSF or Federal policy documents.  Click here for more information on the changes to the NSF PAPPG (NSF 24-1).