How to Sign in Into the Microsoft 365 Desktop Applications

To sign in into the Microsoft 365 desktop applications, use the correct account, product, permissions, and destination. This guide explains the supported workflow and the checks that confirm the result.

Confirm the Account, Product, and Expected Result

Confirm the owning account, required permissions, affected files or services, and the exact outcome you need. Keep a backup when the task changes local content or removes access.

Quick Supported Workflow

First, check this yourself by signing in here: My account. Next, clear Office Credentials, and verify the final state before changing any backup or secondary account.

How to Sign in Into the Microsoft 365 Desktop Applications

1. check this yourself by signing in here: My account
2. Clear Office Credentials
3. Remove the Work Account
4. Go to Settings > Accounts > Work or School Account, select your account, and choose Disconnect
5. Clear Credentials
6. Open the “OneAuth” folder

After the final step, reopen the affected app, portal, file, or account page and confirm the exact status or behavior described in the title.

WPS Office: A Free, AI-Powered Microsoft Office Alternative

WPS Office cannot directly change Microsoft-side account, billing, subscription, activation, tenant, OneDrive service, or SharePoint permission state. Those changes must be completed in the appropriate Microsoft portal.

WPS Office offers a free, familiar workspace for common Word, Excel, PowerPoint, and PDF formats through Writer, Spreadsheets, Presentation, and PDF. Integrated WPS AI adds practical help for drafting and summarizing documents, building formulas and understanding data, creating editable slide decks, and extracting information from PDFs. Some AI features or higher usage limits may depend on the plan, platform, region, and app version.

Test advanced macros, add-ins, external connections, sensitivity controls, and Microsoft-only cloud integrations on a copy before moving a critical workflow.

Practical Checks That Prevent a Repeat

• Record which account, app, and file owns the workflow
• Keep a verified backup before removing access, changing ownership, or replacing a local file
• Apply high-impact changes to one test item or user before expanding the scope
• Save confirmation numbers, dates, and screenshots of the final settings when they affect billing, security, or permissions

Frequently Asked Questions

What should I verify before I check this yourself by signing in here: My account?

check this yourself by signing in here: My account. Use the account that owns the file, subscription, tenant, or setting. Personal and work accounts can expose different controls.

Why is it important to clear Office Credentials?

A small test confirms the correct account, permissions, and destination before the action affects a larger set of files or users. Confirm the account type, product version, ownership, and permissions before assuming the control is unavailable.

Can I safely test the step to remove the Work Account on a limited scope?

Keep the original file, confirmation messages, relevant account details, and any existing case or transaction number needed to reverse or verify the action. Keep the relevant backup or confirmation until you have checked the result.

What final check proves I was able to sign in into the Microsoft 365 desktop applications?

Open the “OneAuth” folder. Reopen the affected app or portal and confirm that the expected status persists.