Yesterday, Long Island entered Phase 3 of reopening. Information is available on the NY Forward website about what businesses are permitted to reopen in Phase 3: https://forward.ny.gov/phase-three-industries. Businesses must read the guidelines, submit an affirmation, and complete and print the safety plan. In this phase, the large gathering limit increases for 10 people to 25 people.
In addition, Governor Cuomo announced that in Phase 4, the gathering limit will increase to 50 people and indoor religious gatherings will increase from 25% capacity to 33% capacity. Below is the most recent press release.