Microsoft 365 Certification & Training


Digital transformation is changing how companies conduct business, grow, and compete. Microsoft 365 is a complete solution that includes Office 365, Windows 10, and Enterprise Mobility + Security, empowering everyone to be creative and collaborative in a secure environment.

New Horizons Ireland recognises that not everyone learns the same or needs the same kind of training to achieve the desired results. With Microsoft 365 training from New Horizons, you choose how you want to learn, when you want to learn, and where you want to learn.

Microsoft 365 Certification Paths 2023

We have put together all the latest certifications for Microsoft 365, complete with required exams and suggested courses for preparation.

Listed below are all the available certifications for Microsoft 365 with required exams and suggested courses for preparation.


Microsoft 365 Certified
MS-900 Microsoft 365 Fundamentals


Microsoft 365 Certified
Endpoint Administrator Associate
MD-102: Endpoint Administrator


Microsoft 365 Certified
Modern Desktop Administrator
(retiring July 2023)


Microsoft 365 Certified
Messaging Administrator Associate
MS-203 Microsoft 365 Messaging


Microsoft 365 Certified
Security Administrator Associate
MS-500 Microsoft 365 Security Administrator


Microsoft 365 Certified
Developer Associate


Microsoft 365 Certified
Collaboration Communications Systems Engineer Associate
MS-721: Collaboration Communications Systems Engineer


Microsoft 365 Certified
Teams Administrator Associate
MS-700 Managing Microsoft Teams

    Microsoft 365 Certified
Administrator Expert
    Microsoft 365 Certified
Enterprise Administrator Expert
(retiring in July 2023)

Microsoft 365 Certified
Teams Voice Engineer Expert
(retiring June 2023)

MS-720: Microsoft Teams Voice Engineer


Microsoft 365 Certified
Teams Support Engineer Specialty
MS-740: Troubleshooting Microsoft Teams


Microsoft 365 Certified
Exchange Online Support Engineer Specialty
MS-220: Troubleshooting Microsoft Exchange Online


Upcoming Dates - Microsoft 365

Course Starts Location Price
MS-900T01 Microsoft 365 Fundamentals 23-10-2023 Dublin, Ireland
MS-203T00 Microsoft 365 Messaging 16-10-2023 Dublin, Ireland

Course Starts Location Price
MS-700T00 Managing Microsoft Teams 10-10-2023 Dublin, Ireland