- Knowledge Base
 - Applications and Software
 
    
      
        Clearing your browser's cache, cookies, and site data can help solve many issues related to accessing and using browser-based resources.
      
     
  
    
    
    - Knowledge Base
 - Microsoft 365 and Email
 - Office 365
 - Outlook Desktop App
 
    
      
        How to change how long Outlook 365 saves your emails.