Exchange Online and Outlook
Configuration and troubleshooting for professional email accounts.
- Mail DNS records and domains
- Shared mailboxes and delegation
- Outlook on computers and mobile devices
Microsoft 365 for businesses
Microsoft 365 migration and support in Valleyfield
Business email, collaboration and secure access: ML Informatique helps local companies configure, migrate and troubleshoot Microsoft 365.
Email and collaboration
Microsoft 365 services suited to your business
A successful setup involves more than creating accounts. We consider your domains, existing email, team members, devices and security needs before making changes.
Email migration
Planning and moving existing mail data to Microsoft 365.
- Mailbox inventory and sizing
- Accounts and license preparation
- Checks before and after the cutover
OneDrive and SharePoint
Organizing document storage and access.
- OneDrive sync troubleshooting
- SharePoint libraries and permissions
- User guidance and setup
Accounts and security
Identity management and secure access to Microsoft services.
- MFA and sign-in methods
- User and license administration
- Review of mail rules and access
A carefully planned deployment
Inventory
We review accounts, domains, existing email and business requirements.
Preparation
We prepare licenses, administrator access and the necessary DNS records.
Migration or setup
We carry out the planned changes and test key features.
Verification
We confirm access, email operation and any required user onboarding.
Common Microsoft 365 questions
Can you move our email from another provider?
Yes, depending on the source platform and access available. We assess the migration method and limitations first.
Can we keep our existing email address?
Usually, yes, if you control the domain and the changeover is planned correctly.
Do you manage shared mailboxes and MFA?
Yes. We can help with shared mailboxes, licenses and appropriate authentication methods.
Planning a migration or facing a Microsoft 365 issue?
Tell us your current provider, mailbox count and the service involved. We can discuss the next steps.