Microsoft 365
Microsoft 365 Support in Oakville
Almost every Oakville business runs on Microsoft 365. Comparatively few have configured it deliberately — most tenancies grew by accident, one licence and one shared folder at a time.
At a glance
- Tenant configuration review against practical baselines
- Entra ID and conditional access hardening
- SharePoint and Teams structure that stays usable
- Licence review that usually pays for itself
Tenant configuration review
A tenant review examines what is actually configured against what a well-run environment should look like: administrative roles and how many people hold them, MFA coverage including service and break-glass accounts, legacy authentication, external sharing defaults, mailbox forwarding permissions, application consent settings, audit logging and retention.
The findings are consistently similar across organisations that grew organically. Too many global administrators. Sharing links defaulting to anyone with the link. Auditing configured with a retention window shorter than the time it typically takes to notice a compromise. None of it is difficult to correct; it simply requires someone to look.
- Administrative role inventory and reduction
- MFA coverage verified across all accounts
- Legacy authentication disabled
- External sharing defaults reviewed and tightened
- Audit logging enabled with adequate retention
- Application consent and OAuth grant controls
SharePoint and Teams that people can actually navigate
Teams sprawl is the standard failure mode. Every project creates a team, each with a SharePoint site behind it, and within two years nobody knows where the current version of anything lives. Permissions accumulate, external guests remain long after engagements end, and staff quietly revert to emailing attachments.
Fixing it means an information architecture that matches how the organisation actually works, naming and lifecycle conventions, permission models based on groups rather than individuals, guest access reviewed on a schedule, and retention applied to content that should not live forever. It is unglamorous and it is the difference between a collaboration platform and a filing cabinet with a search box.
- Site and team structure mapped to how work happens
- Group-based permissions with documented ownership
- Naming, provisioning and lifecycle conventions
- Guest access review and expiry
- Retention and sensitivity labelling where warranted
Licensing, which is usually wrong in both directions
Organisations commonly pay for licences assigned to departed staff while simultaneously buying add-on products whose capability is already included in a licence they hold. Both cost money — one directly, one by duplication.
A licence review reconciles assignments against actual staff, matches licence tiers to what each role genuinely needs, and identifies where consolidating to a higher tier is cheaper than the current combination of base licences and third-party tools. For most Oakville businesses of thirty to a hundred users, this exercise finds meaningful annual savings.
Migration and adoption
We migrate mail, files and collaboration content from on-premises Exchange, other cloud providers, Google Workspace or file servers, with permission mapping verified before cutover and a rollback position maintained until the migration is confirmed complete.
Adoption is the part most projects skip. Short, role-specific guidance on the handful of changes that affect people day to day — where files live now, how to share externally, how to find something — prevents the slow drift back to old habits that quietly wastes the investment.
- Exchange, Google Workspace and file server migration
- Permission mapping verified before cutover
- Tenant-to-tenant migration for mergers and divestitures
- Role-specific adoption guidance and short sessions
- Ongoing support and configuration management
Keep exploring
Related Oakville services
Most engagements combine several of these. Follow the thread that matches the problem you are trying to solve.
Questions
Frequently asked questions
- Does Microsoft back up our data?
- Not in the way most organisations assume. Microsoft protects the platform and offers limited recycle bin and retention features. Point-in-time recovery of mailboxes, SharePoint content and OneDrive files requires third-party backup, which we deploy as standard.
- How do we stop Teams from becoming a mess?
- Provisioning control and lifecycle rules. Teams created on request against a naming convention with a defined owner, guest access reviewed periodically, and archival for teams that have gone dormant. Retrofitting structure to an existing sprawl is a project, but a finite one.
- Can you help with Copilot and AI features?
- Yes, and the first step is usually not enabling it. Copilot surfaces content based on what a user can already access — so an environment with over-permissioned SharePoint sites will expose material people were never meant to see. Permission remediation comes first, then rollout.
- We have an internal IT person. Can you work alongside them?
- Frequently. Co-managed arrangements where we handle tenant security, escalation and project work while internal staff handle day-to-day requests work well, provided responsibilities and administrative access boundaries are documented clearly.
Have your tenant reviewed properly
Administrative sprawl, sharing defaults and licence waste are all fixable — once someone has actually looked.