Project descriptions should be limited to three pages, single-spaced, using Arial font at size 11. The descriptions should include the following elements: the proposed title, a list of any co-investigators and/or HIV mentors, specific aims, background information, the approach to be taken, and the significance of the expected findings or results. Additionally, you should provide a summary related to the previously scored and discussed NIH application, along with a justification for the proposed data collection activities and a timeline. Any appendices, such as a timeline or references, do not count towards the three-page limit.