I might wish to cost members a month-to-month charge for entry to a Google Calendar of deadlines that I preserve. Does anybody have any concepts for doing this? At first, I believed it could be so simple as hiding the “Sync Calendar” hyperlink behind a paywall, however then I observed:

1. People may share the calendar with their pals that are not paying us after they get entry

2. Somebody may cease paying after they’ve already accessed the calendar, and proceed to make use of it

Do you all have any concepts?