To open child resistant cap: Hold bottle firmly with one hand on a flat surface. With other hand, squeeze sides of cap where indicated while turning counterclockwise. Do not remove cap. Avoid squeezing bottle when opening. To reseal, twist cap clockwise until tightly closed. To clean / to disinfect / to sanitize: Flush toilet before cleaning Apply 4 fl. oz. to coat the bowl including under the rim. Do not close lid. To Clean: Scrub entire bowl and under rim thoroughly. Disinfect: Let sit for 15 minutes. Sanitize: Let sit for 30 seconds. Then flush. Rinse brush in fresh water after use. Repeat if needed