Microsoft teams
Microsoft Teams is a collaboration and communication app: chat, meetings, calls, and file sharing in one place. It ties into Microsoft 365 (Outlook, Word, Excel, SharePoint), so it fits teams that already use Microsoft tools. This guide focuses on what makes Teams effective: organizing with teams and channels, when to use chat vs. meetings, and how files and apps fit in.
Welcome to Microsoft Teams
Why teams fits product work
Core concepts that matter
Teams and channels
Teams are workspaces for a group (e.g. “Product”, “Engineering”). Each team has a set of members and one or more channels.
Channels are topic areas inside a team (e.g. “General”, “Releases”, “Feedback”). Conversations, posts, files, and meetings in a channel are visible to everyone in that team (unless the channel is private).
Use teams for the main groups you work with; use channels for projects, topics, or initiatives. Avoid creating too many teams or channels-merge or archive when something is done or low‑signal.
Chat and channels
Chat is for one‑on‑one or small group messages. Use it for private or sensitive topics, quick questions, and coordination that doesn’t need a channel.
Channel conversations are for topics that benefit from visibility. Post updates, decisions, and requests in the channel; use reply in thread to keep discussion attached to one message.
@mentions - @team notifies the whole team, @channel notifies everyone in the channel. Use sparingly. Prefer @username when you need a specific reply.
Meetings and calls
Meetings can be scheduled from Outlook or from within Teams. Join from the calendar, from a channel “Meet” button, or via link. Video, screen share, and recording are built in.
Calls - Voice and video calls from chat or from the Calls app. Use for quick syncs without creating a meeting.
Channel meetings - When you meet in a channel, the meeting post and recording stay in that channel. Good for recurring team meetings (e.g. standup, review) so context is easy to find.
Say Hello to Microsoft Teams
Files and tabs
Files in a channel are stored in SharePoint (behind the scenes). Upload, create, or co‑edit Word, Excel, or PowerPoint from Teams. Version history and sharing follow Microsoft 365 permissions.
Tabs - Add a tab to a channel to pin a document, app, or webpage. Use tabs to keep important docs, dashboards, or tools one click away from the channel.
Apps and workflows
Apps - Add Power Automate, Planner, Jira, and others to channels or chats. Use them for approvals, notifications, and lightweight automation without leaving Teams.
Start with a few high‑value apps (e.g. task management, project tool) and add more as patterns emerge.
Practical habits
When teams isn’t the fit
Pricing (high level)
Teams is included in Microsoft 365 plans (Business Basic, Standard, Premium; Enterprise E1–E5). Plans differ by storage, meeting length, recording, and advanced security. Teams standalone is available for orgs that don’t need full Microsoft 365. Check Microsoft Teams plans for current details.
For product teams already on Microsoft 365, Teams is a natural default for chat, meetings, and shared files. Use channels and threads to keep work organized and searchable.

