The calendar link isn't updating

Your calendar app, not Clearly, decides how often to check the link.

• Google Calendar can take up to a day.
• Apple Calendar: open the iPhone Settings app, tap Calendar, then Accounts, then Fetch New Data, and choose a shorter interval.
• Outlook refreshes every few hours.

If nothing shows at all, check the link is still on in Clearly. If you made a new link, the old one stopped working. Add the new one.