F2N IT Solutions GmbH
Service

Microsoft 365 – planned, migrated, supported

Microsoft 365 is quick to buy. Two clicks, a credit card, done. That's exactly the problem: most environments we take over came about that way – grown rather than planned, with licences nobody can account for any more, and permissions where, when in doubt, everyone can see everything.

We take the other route. We first work out what you actually need, set it up properly, and then operate it. And we tell you where Microsoft 365 is the right answer – and where it isn't.

Team working on computers in the office Close-up of a server rack Laptop with a chart in a meeting Tablet showing a secure VPN connection Employee with a headset on a call via Microsoft Teams Team working together on computers 1 / 7
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Team working on computers in the office

What we take care of

Consulting and concept. Which services you need, which you don't, and how they interact with your existing IT. Before the purchase, not after.

Migration. Moving from an on-premises Exchange, from another provider, or out of a grown environment – with mailboxes, calendars, contacts and files.

Setup and hardening. Sign-in, permissions, device management, sharing rules. The part that decides your security, and that almost nobody tidies up afterwards.

Ongoing operations. User management, new starters, leavers, licence adjustments, incidents. On request, as part of our Managed Services.

Hybrid connectivity. If parts of your IT stay in-house or in our private cloud, we connect both into one environment.

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Close-up of a server rack

Migration is the part that can go wrong

A move to Microsoft 365 isn't a copy operation. It touches every workstation, every mailbox and every application that sends an email somewhere – and there are usually more of those than you'd think: the inventory system, the scanner in the hallway, the time-tracking tool, the till system.

That's why it starts with an assessment, not a cutover. We look at how things are connected today, plan the move in stages, and schedule the critical part for a window when nobody's working.

What matters to us: you shouldn't sit down on Monday morning to a computer where everything looks different and the signature is missing. Preparation decides whether a migration feels like progress or an imposition.

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Laptop with a chart in a meeting

Licences: the right package, not the biggest one

Microsoft's licensing model is confusing, and that's no accident. There are packages that include services you'll never use, and standalone add-on licences that would be cheaper than the next tier up.

We look at who in your company actually needs what. A colleague who uses mail and Word needs something different from someone who works in SharePoint every day. Not every workstation needs the same licence.

That also includes tidying up old licences: former employees, duplicate assignments, services that were trialled three years ago and never used again. It's unglamorous, and it often saves more than a negotiation over discounts would.

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Tablet showing a secure VPN connection

The out-of-the-box state isn't secure

Microsoft 365 doesn't arrive hardened. It arrives functional – that's a different thing.

What we consider essential:

  • Two-factor sign-in for everyone, not just management. Stolen passwords are the most common way in, and a second factor makes them largely worthless.
  • Rules for who can sign in from where. Access from a country where you have no employees doesn't need to be possible.
  • Permissions that follow actual need. In many grown environments, everyone can access everything – often without anyone realising.
  • Control over external sharing. Who's allowed to share files externally, and what happens to links once they've been created?
  • A clean offboarding process. The mailbox is rarely the problem. Forgotten shares and sign-ins are.

How this protection fits into your overall IT is covered on our IT Security page.

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Microsoft doesn't back up your data the way many people assume

This is the point in conversations where things usually go quiet.

Microsoft makes sure the service runs and the infrastructure doesn't fail. Your content is your responsibility. The built-in recycle bins and retention periods are time-limited and designed for their own purpose – they're not a substitute for a backup.

In practice that means: if an employee deleted a folder four months ago and it's only noticed today, if a compromised account has emptied mailboxes, or if you need to retain data for years for legal reasons, the provider won't help you.

That's why every Microsoft 365 environment we support gets its own backup. What that looks like depends on your requirements – the basic questions are covered on our IT Security page.

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Employee with a headset on a call via Microsoft Teams

Teams as a phone system

If you're already working in Teams, it makes sense to also make calls through it – with real phone numbers and call forwarding, not just internally.

That works well when it's properly connected. We implement both native Teams calling and standalone cloud phone systems – these are separate solutions, we don't combine them. More on our VoIP & Telephony page.

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Team working together on computers

Where Microsoft 365 reaches its limits

We recommend Microsoft 365 where it fits – and say so where it doesn't. Typical cases:

Industry software that doesn't belong there. Practice-management, planning and inventory systems often need an environment Microsoft 365 doesn't offer. We run these systems in our private cloud, while mail and collaboration run on Microsoft.

Large files and many simultaneous users. Anyone working daily with large planning files or models hits sync limits sooner than the marketing suggests.

Especially sensitive data. Whether, and for which categories of data, Microsoft 365 is appropriate from a data-protection standpoint is assessed differently among data protection professionals – particularly in healthcare and for professionals bound by confidentiality. We tell you where we think caution is warranted, and offer an alternative in our own data center for that data. You make the decision, ideally together with your data protection officer.

That combination is exactly the solution for most of our customers: Microsoft 365 for what it's good at. Our private cloud for the rest.

How a switchover works

  1. Assessment. What do you use today, what's connected to it, which applications send email?
  2. Concept. Which services, which licences, which security settings, what stays outside.
  3. Preparation. We set up the environment and test it before anything is switched over.
  4. Move. In stages and in time windows that disrupt your operations as little as possible.
  5. Follow-up. A short briefing for your staff, so the new environment doesn't arrive as a puzzle.
  6. Operations. On request, we take over administration, backup and support on an ongoing basis.

Let's talk about your Microsoft environment

Whether it's a fresh rollout, a migration, or a grown environment nobody has an overview of any more – in a free initial consultation we look at where you stand and what makes sense.

Request a consultation

Frequently asked questions

Yes, even permanently. There are good reasons for that, and there are hybrid setups where both run in parallel. We look at what makes sense for you, instead of steering you in one direction.

Not with proper preparation. Mailboxes, calendars, contacts and folder structures are carried over. What actually goes wrong if overlooked are connected systems – scanners, inventory systems, time tracking. That's why we take stock of those beforehand.

Yes. Microsoft makes sure the service runs, not that your content stays recoverable for years. The built-in retention periods are limited and designed for a different purpose.

The storage location can be restricted within Microsoft's settings, but some processing steps remain that can't be fully controlled. How to assess that depends on your data and your industry. For data where you need full control, our private cloud is the clearer answer.

Yes, that's actually the more common case. We look at what's there, tidy up what needs tidying, and then take over operations.