If your listing has an active rental currently or rental dates booked in the future, the calendar tool on the site automatically displays those dates as unavailable to potential renters.
However, if your gear is unavailable for other reasons (such as repair, rentals outside ShareGrid, or your own use), you can set unavailable dates for that particular listing.
Go to the listing page for the item, and select “Edit listing”. Scroll to the bottom of the page and select “Add time period.” This will bring up a calendar window where you can select the dates this particular item is unavailable. You can block out multiple time periods if necessary.