Fix Microsoft Word Refinements, Similarity, and Insights Features Not Working
Question details
The user is unable to use advanced Microsoft Editor features like Refinements, Similarity, and Insights, typically due to account or subscription validation issues.

- Product
- Microsoft Word
- Device & OS
- not provided
- Scenario
- The user is attempting to utilize advanced writing, grammar-checking, and research tools within their document.
- Observed behavior
- The Refinements, Similarity, and Insights features fail to work, are greyed out, or disappear completely when the signed-in account lacks the required Microsoft 365 subscription.
Ensure you have an active internet connection, as features like Similarity and Insights rely on Microsoft's cloud services to function properly.
Sign In with the Correct Microsoft 365 or Educational Account
Ensure you are signed into an account that has an active premium or educational subscription supporting these advanced Editor features.
Advanced features like Refinements and Similarity checking are locked behind premium Microsoft 365 subscriptions or specific educational tiers. If you are signed in with a basic free account, these tools will not be available.
Open Microsoft Word, click on 'File' in the top-left corner of the ribbon, and select 'Account' from the bottom-left menu pane.
Under the User Information section, click the 'Sign out' link to remove the currently active account.
Click 'Sign In' and enter the email address and password associated with your valid Microsoft 365 subscription or official school account.

Run an Online Repair for Microsoft 365
If the correct account is active but the features still fail, repairing the Office installation can resolve underlying software corruption.
Isolate the Issue and Contact Your IT Administrator
Determine if the issue is tied to a specific corrupted document or if your organization's IT policies are blocking the features.
Avoid Subscription Issues with WPS Office
Tired of advanced features being locked behind confusing Microsoft 365 subscription tiers? Switch to WPS Office. It provides powerful word processing, smart writing tools, and high compatibility with Microsoft Word formats—all without the premium price tag.

Frequently Asked Questions
Why are the Refinements and Similarity features missing in my Word?
These features are premium Microsoft Editor tools. They require an active Microsoft 365 Personal, Family, or qualifying Educational/Enterprise subscription. They are not available in older standalone versions like Office 2019 or 2016.
Can I use Insights or Similarity checker in Word offline?
No, features like Insights, Similarity checking, and advanced Refinements rely on Microsoft's cloud-based AI services and require a stable internet connection to function.
What should I do if my school account doesn't grant access to these tools?
Your school's IT administrator may have disabled connected experiences or specific Microsoft Editor features for security or privacy reasons. You will need to contact your IT helpdesk to request access.
How do I access the Similarity checker in Word?
Open your document, navigate to the 'Home' tab, and click the 'Editor' button on the right side of the ribbon. In the Editor pane, scroll down to the 'Similarity' section and click 'Check for similarity to online sources'.




