Specifications include, but are not limited to: - Integrated Supported Housing: an approach through which consumers receive assertive, community-based and outreach-oriented case management services directed at assisting them to find, get and keep housing of their choice. The housing used in this approach is integrated throughout the community and consists of housing stock that all community members have access to. Consumers generally lease the housing directly from private landlords. - Site-specific Supported Housing: a complementary approach where the service provider makes designated, decent and affordable housing available to consumers. Services are provided in accordance with individual resident needs, and while all residents in this approach are offered case management, it may or may not be considered a direct part of the housing program. The housing has either been developed by the service provider or is leased from a housing authority, nonprofit housing agency or private landlord. Consumers enjoy well-maintained housing with a minimal level of staff support on site. - Supportive Community refers to a housing approach that provides a higher level of programmatic structure in accommodations that afford a maximum level of independence, safety and privacy to residents. These settings tend to serve mental health consumers who were recently homeless or discharged from psychiatric hospital settings.