- Check the document’s permissions 
 Check the document’s permissions to ensure the user has the necessary access rights to edit a document in the SharePoint library
- Check the document’s version settings 
 Check the document’s version settings to verify that the user has version control access for editing the document
- Ensure that the user has the correct browser settings 
 Ensure that the user has the correct browser settings in order to edit a document in the SharePoint library

