This is the general reference page for how to edit Freopedia.
See also:
Streets
All streets, roads, lanes, alleys, and other thoroughfares have a page here, and should use the {{street}} template. They should also all be added to Wikidata and have that ID added here.
Photos and other uploads
Upload all photos to Wikimedia Commons, and then refer to them here by their Commons filename.
Biographies
The {{person}} template should be added to every page about a person.
All people should also be added to WikiTree, and the ID from there added to the person template.
Buildings
The {{building}} template should be added to every page about a building.
Written works and references
Written works take the {{work}} template, and can be cited with the the {{ref work}} and {{cite work}} templates.
Any work that is going to be referenced in multiple pages should probably be given it's own page, but others can be added ad-hoc on single pages by using the <ref></ref> tags.