A bit confused. My apologies. My family and I dont share apple ids for the most part. But is it per family or per apple ID? Thanks.You can share it with other family members, just have your Apple ID as the main family sharing ID, then either invite them, or add them by having them sign into their apple IDs with your device.
Edit: If you mean like how many times, I think it goes by the ID. I think just 1 time it can be added, if you add it, don't cancel until you're sure, cause it ends right away.