PnpAlertsExport

PnPAlertsExport Module
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Exports SharePoint Online alert subscriptions to CSV with a rich, guided experience.

Features
• Auto‑register or consume an existing Entra ID App (with interactive wizard or fully scripted).
• Optional parallel processing with configurable throttle limits.
• Secure handling of PFX certificates (path or Base64) and Support for SecureString passwords.
• Verbose/Debug logging, transcript capture, and ContinueOnError for resilient runs.

Examples
   # Interactive registration + full tenant scan
   Export-Alerts -AutoRegister -Mode AllSites -UseParallel -Verbose

   # Non‑interactive, existing app, single site
   Export-Alerts -AppId xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx `
                 -Tenant contoso.onmicrosoft.com `
                 -CertificatePath .\certs\alerts.pfx `
                 -CertificatePassword (ConvertTo-SecureString 'p@ssw0rd' -AsPlainText -Force) `
                 -SiteUrl https://contoso.sharepoint.com/sites/HR `
                 -Mode SingleSite `
           

Common Issues
• **Missing PnP.PowerShell v3.1.0** – the module will auto‑install, but ensure you run PowerShell 7+ and have internet access.  
• **Insufficient AAD consent** – Global Admin must grant “Sites.FullControl.All” or similar scopes on Entra application.  
• **Certificate errors** – check that your PFX path is correct and the cert is valid in your tenant.  
• **Throttling/429 Errors** – tune -ThrottleLimit or add retry logic if you encounter service limits.