If you use Outlook and Teamup, you can sync events (one-way) from Teamup to Outlook. You do this by getting the iCalendar feed address from Teamup. Then you can subscribe to that iCalendar feed in Outlook.
The steps for subscribing to the Teamup iCalendar feed vary depending on which version of Outlook you are using.
For any version of Outlook, start first by getting the iCalendar feed URL from your Teamup calendar:
A window will open showing the iCalendar feed URLs for the individual sub-calendars. The last one is the feed URL that includes all sub-calendars. Copy the feed URL you need.
Now you have the iCalendar feed URL. You're ready to subscribe to this feed in Outlook.
There are three versions of Microsoft Outlook Calendar:
Outlook for Windows
🔗 See full instructions from Microsoft.
Open your Outlook calendar, and on the Home tab, select Add Calendar > From Internet.
Paste the URL from your internet calendar and select OK.
Outlook asks if you would like to add this calendar and subscribe to updates. Select Yes.
Your calendar items appear and will synchronize. Any calendar can be turned on/off in the Folder Pane. Select the arrow to overlay the calendar if you want.
Outlook for Mac
🔗 See full instructions from Microsoft.
You can't subscribe to an iCalendar feed directly in the Outlook for Mac desktop app. However, you can subscribe to an iCalendar feed from Outlook on the web (Outlook Web Access). Once you do that, the subscribed iCloud calendar automatically syncs with Outlook for Mac.
🔗 See full instructions from Microsoft.
Sign into Outlook on the web, then continue:
At the bottom of the navigation pane, select Calendar.
On the toolbar, select Add calendar > From internet.
In the Calendar subscription dialog box, paste the iCalendar feed URL that you copied from Teamup. Enter a unique name for the calendar and click Save.
You should see the iCalendar feed listed under Other calendars in Outlook on the web.
🔗 See full instructions from Microsoft.
Sign in to Outlook.com.
At the bottom of the page, select .
In the navigation pane, select Add calendar.
Select Subscribe from web.
Enter the URL for the calendar.
Select Import.