Back to Knowledge BaseMeetings & Collaboration
How to Use Microsoft Teams Chat Effectively
4 min read
Updated 15 December 2025
Teams Chat Basics
Teams chat is for quick messages between colleagues - faster than email, less formal than a meeting.
Starting a Chat
One-on-One Chat:
- Click Chat on the left sidebar
- Click New chat (pencil icon)
- Type the person's name
- Start typing your message
Group Chat:
- Click New chat
- Add multiple people
- Give the group a name (optional but recommended)
- Send your message
Chat Features
Formatting Messages
Click the formatting button (A with a pen) for:
- Bold, italic, underline
- Bullet points and numbered lists
- Headings
- Code blocks
Sending Files
- Click the paperclip icon
- Choose a file from your computer or OneDrive
- The file is shared in the chat
Using Emoji and GIFs
- Click the emoji icon for emojis
- Click GIF for animated images
- Use reactions by hovering over a message and clicking a reaction
@Mentioning People
Type @ followed by someone's name to:
- Notify them specifically
- Highlight your message for them
- Get their attention in a busy chat
Chat Etiquette
Do:
- Keep messages concise
- Use chat for quick questions
- Respond in reasonable time
- Mark urgent messages as important
- Send multiple short messages in a row (combine them)
- Use chat for complex discussions (use meetings instead)
- Expect immediate responses (people may be busy)
- Overuse @mentions for non-urgent matters
Managing Chats
Pinning Important Chats
- Right-click on a chat
- Click Pin
- It stays at the top of your chat list
Muting Busy Chats
- Right-click on a chat
- Click Mute
- You won't get notifications
Leaving Group Chats
- Right-click on the chat
- Click Leave
Chat vs Email
Use Chat for:
- Quick questions
- Real-time collaboration
- Informal communication
- Time-sensitive matters
- Formal communication
- External contacts
- Detailed information
- Things that need a record
Need Help?
For Teams chat questions, contact helpdesk@netlumait.com.au or call 1300 521 162.
Was this article helpful?
Still Need Help?
If you are still having trouble, our support team is here to help.