Multiple Microsoft 365 services are experiencing an outage, with Outlook and Teams among the platforms affected by “elevated load” issues. For businesses that rely on email, meetings and shared documents to serve customers and coordinate staff, even a temporary disruption can interrupt everyday work.

At Best Choice, we help businesses prepare for incidents like this with practical continuity plans, better-connected systems and automated workflows. An outage may be outside your control, but you can reduce its impact by knowing what to check, how to communicate and which essential tasks can continue while services are unavailable.

1. Understand what the Microsoft 365 outage means for your business

When services such as Outlook and Teams experience elevated load, users may find that access is slow, unreliable or temporarily unavailable. The impact can vary between organisations and users, so avoid assuming that every Microsoft 365 feature is affected in the same way.

Start by checking official Microsoft service-health information and your own account’s status. Ask staff to report specific problems, such as failed sign-ins, delayed email or disrupted meetings. This helps you distinguish a wider service issue from a local internet, device or account problem.

2. Keep customer communication moving

If your sales team cannot access email or join a Teams meeting, customers may wait longer for answers. A cafe might miss a catering enquiry, while an online shop could delay a response about a delivery or return. Decide in advance which alternative contact channels are appropriate for urgent enquiries.

We can help build a communication process that brings messages from different channels into a clear workflow. Depending on your needs, this may include a website contact form, a customer management system, or routing rules that assign enquiries to available staff. The aim is to make sure requests are recorded and followed up, rather than lost in a busy inbox.

3. Prepare a practical fallback plan

A continuity plan does not need to be complicated. Document the essential work your business must continue, who is responsible for each task and what staff should do if their usual tools are unavailable. Include contact details and instructions somewhere employees can access independently of the affected service.

• Agree on an approved backup channel for urgent internal updates.
• Keep key customer and supplier contact details available through a secure alternative.
• Tell employees where to check for verified outage updates.
• Define how to record work completed during a disruption for later follow-up.

For a warehouse, for example, this could mean having a documented way to handle urgent dispatch changes if a shared schedule cannot be opened. We can tailor these procedures to your actual operations, rather than asking staff to improvise under pressure.

4. Automate routine work, not just communication

Some business processes can keep moving even when a particular collaboration tool is unavailable. A custom-built workflow can route a new order, booking or support request to the right system and record its status, reducing dependence on manual email handling.

We at Best Choice design and connect business systems around how your team works. For a clinic, that might mean ensuring appointment requests are logged for later confirmation. For an online store, it could mean keeping order information organised so staff can respond once communication tools are restored.

5. Build resilience around your existing tools

Resilience does not always mean replacing Microsoft 365. It can mean reviewing dependencies, checking that important information is backed up appropriately, and setting clear rules for how systems interact. We can help assess your setup, improve integrations and identify single points of failure in processes such as bookings, invoicing or customer support.

Where a business needs alternatives or additional collaboration options, open-source tools such as Nextcloud, Mattermost and Matrix may be worth evaluating. The right choice depends on security, hosting, support and integration requirements. We can help assess whether an alternative fits your organisation and connect it with the systems you already use.

6. Turn an outage into a readiness check

After services return, review what happened inside your business. Which teams were blocked? Were customers affected? Did employees know where to find updates and what to do next? A short review can reveal useful improvements without turning a temporary disruption into a large IT project.

Test your continuity plan periodically, keep instructions current and make sure backup processes comply with your security and data-protection requirements. Businesses operating in Denmark and across Europe should also consider how any alternative tools handle access controls, data storage and personal information.

Keep your business moving

Microsoft 365 outages can disrupt important work, but clear procedures and well-designed integrations can limit the consequences. Whether you need a better fallback process, automated workflows or a review of how your systems depend on cloud services, Best Choice can help you find a practical approach. Contact us to discuss how to make your business more resilient and keep essential work moving when a service is unavailable.