User privileges

Database	Action	Guest	User	Admin
Articles	read	Yes	Yes	Yes
	write	no	Yes	Yes
	lock	NA	user	user
Assemblies	read	Yes	Yes	Yes
	write	no	no	Yes
	lock	NA	NA	none
Comments	read	no	Yes	Yes
	write	no	Yes	Yes
	lock	NA	user	user
Documents	read	depends	depends	Yes
	write	no	Yes	Yes
	lock	NA	user	user
Forum	read	no	Yes	Yes
	write	no	Yes	Yes
	lock	NA	user	user
News	read	Yes	Yes	Yes
	write	no	Yes	Yes
	lock	NA	user	user
Parts	read	Yes	Yes	Yes
	write	no	no	Yes
	lock	NA	NA	none
People	read	no	Yes	Yes
	write	no	Yes	Yes
	lock	NA	user	user
Pictures	read	Yes	Yes	Yes
	write	no	Yes	Yes
	lock	NA	user	user
Software	read	Yes	Yes	Yes
	write	no	Yes	Yes
	lock	NA	user	user
Stocks	read	no	depends	Yes
	write	no	Yes	Yes
	lock	NA	user	user
Vendors	read	Yes	Yes	Yes
	write	no	Yes	Yes
	lock	NA	none	none