Not everything needs to go in a channel. Use Chat for private conversations with one person or a small group.
Everyone
Open Teams.
Click Chat in the left sidebar.
Click the New chat icon (pencil icon) at the top.
Type a person's name in the To: field. Click their name when it appears.
Type your message and press Enter to send.
To add more people (group chat), click the To: field and add more names.
Channel Post vs. Chat
Channel posts are visible to everyone in that channel -- use them for anything the team should see. Chats are private 1-on-1 or small group conversations -- use them for side conversations, personal questions, or things that don't need to be broadcast.
Planner boards can be embedded right inside a Teams channel as a tab. This is the best way for the whole team to see and interact with tasks without switching apps.
Go to the Teams channel where you want to add Planner.
Click the + (Add a tab) button at the top of the channel.
Search for and select Planner.
Choose Create a new plan or Use an existing plan from your team.
Give it a name (e.g., "CTRS Tasks") and click Save.
The Planner board now appears as a tab in the channel. Everyone in the channel can see and interact with it.
On desktop, you can hover over any message, click the three dots (⊕), and choose Pin to keep it visible at the top of the channel. Great for shift schedules, important announcements, or quick-reference info.