Multi-Factor Authentication Setup Guide

Multi-Factor Authentication Setup Guide
We're enhancing account security for all staff. Starting on your next sign-in, Microsoft Authenticator will handle your multi-factor authentication instead of text messages. This guide walks you through the simple setup process step by step.
Contact Premier One
What's Changing?
Previous Method
Text message verification codes at sign in or signing in without Multi Factor Authentication will be ending.
New Method
Microsoft Authenticator app provides secure push notifications directly to your phone for seamless authentication.
This change applies to all staff when signing into Microsoft accounts using your work email address and password. The transition is automatic—you'll be prompted to set up the app on your first sign-in after the change takes effect.
Your First Sign-In Experience
When you attempt to access your work accounts after the change, you'll see a prompt similar to this one. Don't worry—this is expected! The screen will guide you through each step of setting up Microsoft Authenticator on your device.
The setup process is straightforward and designed to walk you through everything. If you haven't installed the Microsoft Authenticator app yet, start with the next section.


Step 1: Open Outlook.Office.com
Step 2: Install Microsoft Authenticator on your phone
GooglePlay
Microsoft Authenticator – Apps bei Google Play
No more passwords, easier sign-in, and greater protection for your accounts.
App Store
Microsoft Authenticator App - App Store
Download Microsoft Authenticator by Microsoft Corporation on the App Store. See screenshots, ratings and reviews, user tips, and more games like Microsoft…
Download the App
Before you can complete the setup, you'll need the Microsoft Authenticator app on your smartphone. It's available for both iOS and Android devices at no cost.
Visit your device's app store on your phone
Search for "Microsoft Authenticator"
Download and install the official app
Open the app once to ensure it's ready
Watch our instructional video for detailed installation guidance.
Step 3: Begin Setup on Your Computer
1
Click Next
If you've already installed the Authenticator app, click the Next button on your computer screen for the Keep your account secure prompt.
2
Follow Prompts
The system will display clear, step-by-step instructions. Keep both your computer and phone handy throughout this process.
3
Prepare Your Phone
Have your smartphone ready to open the Microsoft Authenticator app in the next step. You'll need it to scan a QR code.
Step 4: Link Your Account
1
Open App
Launch Microsoft Authenticator on your phone.
2
Add Account
Press the + button at top right, then select "Add work or school account".
3
Scan Code
Press "Scan QR Code" and scan the code displayed on your computer.
Step 5: Verify the Connection
After scanning the QR code, your work account will appear in the Microsoft Authenticator app. You should see your email address listed. Press Next on your computer to continue the verification process.
Make sure the account displayed matches your work email address before proceeding to the next step.
Step 6: Complete Verification
Your phone will receive a push notification from Microsoft Authenticator. Open the notification and you'll see a two-digit number displayed on your computer screen. Enter this number into your phone to complete the verification.
Once verified, you're all set! You won't need to set up the app again. Future sign-ins will send push notifications directly to your phone—no need to open the app or retrieve codes manually.



Need Help? We're Here for You
Submit a Support Ticket
If you encounter any issues during setup, submit a ticket by emailing help@premier-one.com and our team will assist you promptly.
Call the Projects Team
Prefer to speak with someone directly? Call us at 785-354-8233 and ask for the projects team. We're ready to help.
The on-screen instructions during your first sign-in will guide you through each step. This guide is here as a reference, but the process is designed to be intuitive. Thank you for helping us maintain secure access to company resources!