Are there any formatting requirements for a proposal, like margins or font size?

There are no formatting requirements for your proposal, such as font size, spacing, type, or margins. 

While we also do ask that your proposal include certain pieces of information, which can be found on page 4 of the RFP (available from our Funding Opportunities page), overall we are much more interested in your creative ideas and the content of the proposals than the way they are formatted.