When I upgraded my iOS devices to 13, my shared To Do lists stopped working in macOS. Each item in the list has a warning triangle next to it that explains I have to upgrade my desktop OS to use the lists again.
It turns out that I underestimated the importance of the grocery list shared among my family members. I now have five gallons of milk and no kitty litter in the house.
When I upgraded my iOS devices to 13, my shared To Do lists stopped working in macOS. Each item in the list has a warning triangle next to it that explains I have to upgrade my desktop OS to use the lists again.
It turns out that I underestimated the importance of the grocery list shared among my family members. I now have five gallons of milk and no kitty litter in the house.