Email summary, notifications and the calendar

In Notification settings, choose an Email summary. Monthly (on the 1st) is the usual; weekly (and daily) are offered only when Azonation has turned them on for your organisation. It lists what is new and what is coming, and is not sent when there is nothing to say. Every email has a link to stop it. Azonation's staff manage the summary for everyone on the staff page Email summary.
Notifications are grouped by day; filter by organisation or kind, mark one as unread, delete one, or delete all read.
The Calendar has Month, Week, Day and List views and remembers your choice. Add to my calendar is on meetings, shifts, bookings, work days and public events.
Members can download a receipt as a PDF, or all their receipts of a year in one file, and search their long lists.
In Finance, money in or out can Repeat this every month, quarter or year; in Professional accounting an issued invoice can repeat (as a draft or issued straight away). A new one is made on its day, never for days already past.
You can change or delete your own comments on tasks; an Admin can delete any.

Try it with your own organisation