To prepare businesses and employers to implement new and updated safety guidelines in Phase 4, the State of Illinois has developed this business toolkit complete with signage, posters, and other resources to ensure business and activities are conducted in accordance with the latest public health recommendations.
Phase 4 guidelines include five new industry categories and updated recommendations for the existing categories from Phase 3. Each set of guidelines includes a common set of guidelines that are expected and encouraged among all employers and activity types, as well as workplace and program-specific guidelines.
https://dceocovid19resources.com/restore-illinois/restore-illinois-phase-4/