“When does a team actually need this?”

Growth creates more people-and more places for support to hide.

A dedicated desk becomes useful when Microsoft 365 questions repeat, people changes consume attention, and support ownership follows whoever happens to know the last fix.

Check your support pattern →

Before and after

Give the question one owner instead of a lap around the company.

Without a support owner

Employee is blocked
Capable coworker is interrupted
Manager becomes the final queue
The last fix stays in chat or memory

With a clear first owner

Employee starts in one known place
The issue is sorted by support lane
Approvals and wider owners remain visible
The next action or handoff is recorded

Signals to notice

Look for repeated requests and lost focus-not a magic headcount.

No minimum team size or ticket threshold is claimed. The stronger signal is a stable pattern of employee questions with no consistent owner.

Requests recur

Mail, meetings, files, sign-in, device access, and user changes return through a normal month.

Managers troubleshoot

Routine access and setup questions repeatedly pull leaders or specialists away from their primary work.

People move often

Joiners, role changes, guests, shared resources, and departures create regular administrative work.

The boundary matters

You want everyday support separated from infrastructure, migration, security review, and strategy.

What a desk needs from the business

A support owner still needs business context.

Authorized approversPeople who can approve access, licenses, guests, mailbox changes, and departures.
Known tenant ownerA legitimate administrative and escalation path-never a shared credential.
Current user contextNames, roles, devices, shared resources, and the apps the team depends on.
Other-IT ownersClear destinations for network, hardware, security, projects, and business applications.

Typical growth moments