6 essential Microsoft 365 habits I adopted for flawless collaboration

Picture this: an email chain with 50 replies, five different file versions floating around, and confusion over whose turn it is to edit a file. This was my everyday Microsoft 365 environment, until I adopted these six habits that turn chaos into perfect collaboration.

Use Teams group chats and communities instead of mass emails

Whether I’m planning a family vacation or managing a volunteer group, a long email chain is one of the biggest collaboration killers. So when I moved communication to a structured space in Microsoft Teams, things instantly became more centralized, organized, and less stressful.

Context is key: emails disrupt the continuity of files and tasks. By using Teams communities and chats, I ensure that discussions always remain side-by-side with relevant files, keeping everything in one place.

As a Microsoft 365 Personal subscriber, I use a group chat for quick, small discussions (like in the screenshot below), or a community (which supports its own channels) for a larger, ongoing topic. This allows all files and conversations to be centralized.

If you use Teams as part of a professional subscription, you can create a dedicated project team and manage discussions within specialized channels.

Do not send Outlook emails with editable attachments

Sending editable attachments is a surefire way to sabotage collaboration. Indeed, I was guilty of sending “Final_Draft_V3” and immediately receiving multiple “V4” versions. Instead, I’ve adopted a simple habit: I always send cloud links instead of attaching files. This instantly ensures that everyone is editing the same document, meaning I get seamless version control.

To do this I follow a quick process. First, I make sure the file is saved to the cloud. Then I navigate to the file, click “Share,” either in the desktop app itself or through the OneDrive web or mobile app, and then select “Copy Link.”

Next, I set the permissions in the Link Settings area of ​​the window that appears.

Finally, after clicking “Apply” and copying the link, I paste it into an email or Teams chat, replacing the traditional attachment.

Co-creation of Excel and Word files in real time

Sequential edits (in which one person edits, saves, and emails the Excel or Word file to the next person) felt like a slow, frustrating game of pass-the-package. I find it much more efficient to treat the creation of spreadsheets and documents as a shared whiteboard session, where everyone contributes simultaneously.

Co-creation has many advantages. For example, no one wastes time waiting for an updated version of a file to be sent to them, which means the final version is reached much faster. It also avoids the confusion and frustration of merging multiple copies of the same file.

To start co-authoring, share the file via a cloud link with “Can Edit” permissions (as described in the section above). As soon as someone starts working on the same file as you, you’ll see their initials where their cursor is.

As soon as co-creation became part of my daily routine, I faced a new problem: people didn’t know when or where their input was needed in the live file. I fixed this issue using the @mention feature in comments.

Instead of sending an email with a vague request like “Please check the budget,” I mark the person directly in the relevant Excel cell or Word paragraph. To do this, after clicking “New Comment” in the Review tab, I simply type the @ symbol, followed by the first letters of their name or email address, in the text field. When the contact card appears, I click on it to complete the tag. Then I type the comment and click “Send”.

At this point, the tagged person receives an email containing a direct link to the file.

Formatting Excel spreadsheets and Word documents so they are easy to understand

A poorly formatted file with inconsistent fonts, hidden data, and unclear headers slows down my collaborators’ workflow because they have to spend time understanding the structure. So the habit I’ve adopted is to format for universal appeal.

In Word:

And in Excel:

Setting timeouts in Teams and Outlook

Perfect collaboration requires firm boundaries. While the habits above created a culture of instant, responsive collaboration, I quickly realized that being in “always on” mode had a hidden cost: my own focus, with constant pings seriously hindering my ability to do deep, independent work. So my last but equally important habit is to schedule time away from noise.

This is not about ignoring my team, but about respecting my own thinking time. By scheduling periods of focus, I ensure that when I return to the collaborative workspace, I have clear ideas, completed tasks, and meaningful contributions to offer.

In Teams, I click on my profile picture and change my status to “Do Not Disturb.” This silences most notifications, allowing me to continue without being disturbed.

In Outlook, I create a recurring calendar event called “Me Time.” I also silence notifications by clicking the “Settings” gear in the upper right corner, switching “Notifications in Outlook” in the notification area of ​​the General tab to “Off” and clicking “Save.”

If you’re using Outlook linked to a work account, go to Calendar, click “New Event” and select “Focus Time.”

While collaboration is a good thing, sometimes you’ll want to completely edit the content and layout of a file before sharing it with a wider audience. Although you can lock editing, another option is to share your Microsoft Word document as a PDF, ensuring its consistency and integrity.

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Microsoft 365 includes access to Office apps like Word, Excel, and PowerPoint on up to five devices, 1TB of OneDrive storage, and more.