You can create Categories for the types of needs you want to post (e.g. by location, by skills, by people groups being served, etc.) for both volunteer and/or goods needs. How you choose to set up subcategories depends on how your event is organized and how you foresee volunteers predominantly searching for your needs. See examples below.
- By Location: work site, site 2, site 3, etc.
- By Skills: parking, food, entertainment, etc.
- By People Groups: elderly, children, single parents, etc.