Azure AD Application Credential Watcher (for Azure Automation) : Retrieve all Azure AD application credentials (secrets and certificates) and send a mail report via Office 365 mail account for <expire soon> and <expired> credentials statuses.

Solution uses FileSystemWatch class to monitor a directory and copy files when detects a change, if desired.

Azure Capacity Watcher (for Azure Automation) : Fetch Azure Capacity information (Compute, Network and Storage quotas) and send a mail alert via Office 365 mail account for resource capacity above threshold.