Within Microsoft Teams, you can search for linked spaces and share them in your messages.
Note: The Teamwork integration will first need to be enabled in your Apps settings in Microsoft Teams.
This is possible via the Teamwork icon located at the bottom of the Posts tab. Click the Teamwork icon and select the Spaces tab before entering your search term. Using the Tasks and People tabs, you can also search for and share Teamwork tasks and people in your messages.
The Spaces tab will update with any space results matching your search term. Click any of the results to add the space as a card in your message.
You can then post the card directly into the channel via the send arrow in the bottom right of the message content area.
Once posted, the page name and associated space title will be clickable and will open the details in a new browser tab.
For more information, see: Interacting with Teamwork Spaces Using Microsoft Teams