The Division of Molecular and Cellular Biosciences (MCB) has updated its guidelines for conference and workshop proposals to reflect changes in NSF’s latest Proposal and Award Policies and Procedures Guide (PAPPG 20-1). Both the new PAPPG and these updates go into effect June 1, 2020. The new guidelines emphasize MCB-specific funding priorities and best practices for submitting proposals requesting funding to support conferences, workshops, and other meetings.
The infographic below summarizes key tips for submitting competitive conference and workshop proposals. Contact your MCB program director with questions or comments.

*Budget with Justification – Additional budget guidelines include the following:
- Attendees whose primary purpose at the meeting is to learn and receive training are considered participants and their costs should be listed on Lines F. 1-4, “Participant Support Costs.”
- Speakers and trainers generally are not considered participants; their costs should be listed on the appropriate line, e.g., “Other Direct Costs: Other” (Line G.6). [PAPPG Chapt II.C.2.v Participant Support]
- Indirect costs do not apply to the “Participant Support Costs” category, but they do apply to all other categories at the organization’s federally negotiated rate. Absent this rate, the organization may request a de minimis indirect cost rate of 10% of the modified total direct costs without providing supporting documentation or may elect not to charge indirect costs. [PAPPG Chapt II.C.2.g.viii Indirect Costs]
- Supported participants should be members of the US scientific community (e.g., individuals working in US institutions). [PAPPG Chapt I.E. Who May Submit Proposals]
- Federal funds must not be used to pay for alcoholic beverages or for entertainment. [Chapt II.2.xiii. Allowable and Unallowable Costs]