Getting More Out of Microsoft 365: Settings That Actually Matter for Your Business

Your business is paying for Microsoft 365 every month. Most practices use Outlook, maybe Teams, and perhaps a shared drive somewhere. That is roughly 20% of what the subscription includes. The rest sits idle, switched off by default or simply never configured. That is a reasonable amount of money to leave on the table.

The gap between what M365 does out of the box and what it can do when set up properly is significant. Default settings are designed to work for everyone, which means they are optimised for no one. A professional services business handling sensitive client information has different needs from a retail team or a logistics company. Without some deliberate configuration, you are getting a generic experience from a tool capable of a lot more.

The areas worth attention fall into three categories: communication, collaboration, and security. In Outlook, setting up Focused Inbox means your team sees important client emails first instead of wading through newsletters and automated notifications. Email rules can automatically sort incoming mail into folders, flag messages from key contacts, or move low-priority traffic out of the way. These take minutes to set up and save real time every day.

In Teams, most businesses create a couple of channels and leave it at that. Properly structured channels - organised by matter, project, or team - mean conversations are findable and your people are not asking each other to resend documents. Tabs inside channels can pin the files and tools your team uses most, so nothing gets buried. Notification settings are worth reviewing too; a poorly configured Teams installation is one that people start ignoring, which defeats the point. If you want to understand what the platform can actually do, what Microsoft Copilot adds to Teams is worth reading alongside this.

Security configuration is where the stakes are highest. Multi-factor authentication - where logging in requires a second confirmation step beyond just a password - is not optional for a practice holding client data. It should be on for every account. Microsoft 365 Business Premium includes a device management tool called Intune, which lets you set security requirements for any phone or laptop accessing your business data. If you are storing information covered by the NZ Privacy Act 2020, this matters. A breach notification obligation is not something you want to discover after the fact. For more on what good security configuration looks like for professional services businesses, see ITstuffed's approach to cyber security.

OneDrive and SharePoint handle file storage and sharing. Version history in OneDrive means you can recover a file after an accidental deletion or an unwanted change - useful in any practice where documents go through multiple drafts. SharePoint permissions let you control exactly who can access what, which matters when different staff members should see different things. Shared links can be set with expiry dates and access restrictions, so a document sent to a client does not remain accessible indefinitely. For a broader look at how cloud file storage decisions affect small businesses, the factors that actually matter in cloud storage covers the key considerations.

For practices looking to go further, Power Automate can remove repetitive manual steps from common workflows. Microsoft Copilot, the AI layer built into M365, can draft documents, summarise meetings, and generate action items - though it requires a separate licence and some setup to get right.

None of this needs to be done by you personally. The better approach is to have your IT support review your current M365 configuration, identify what is switched off or misconfigured, and set things up properly. A one-off audit followed by sensible defaults will deliver a measurable difference in how your team works day to day.

ITstuffed works with professional services businesses across Canterbury to configure and manage Microsoft 365 properly. If you want to know where your current setup stands, book a 15-minute IT Fit Check at itstuffed.co.nz/booking.