Southern Nationals Warm Up Series #3 Green Valley Flex Starts

Hope this is not a stupid question but what’s the protocol on how many people have to be in a time grouping? I live about 80ish miles away and would like to start around 11ish. If I sign up and for ... show more ›

Hope this is not a stupid question but what’s the protocol on how many people have to be in a time grouping? I live about 80ish miles away and would like to start around 11ish. If I sign up and for some reason am the only 1 at that time then what? Sorry have only played shotgun starts so far so no knowledge on the working of a flex start. Hope to play tho