I've been trying GoodTask for a couple of days – not the first time, but I think it will stick this time.
However, I'm running into a sync problem. I've customized Smart Lists on my Mac but the customizations do not appear on the iPhone or iPad. Worse, I'm finding smart lists returned to what appears to be their default settings when I return to the Mac after using GoodTask on the iPhone or iPad.
I have tried turning sync off and on again, resetting the appropriate upload and download settings, but I can't get smart lists to sync.
What's the fix for this, please?