The File Metadata Action object provides detailed file information via variables.
File Size
File Creation Date
File Modification Date
File Last Access Date
Read Only
Archive
Hidden
In Use
File Metadata Action works only with the single file it will fail if no files were found or multiple files were found
Workflow tab
The Write Variables option ensures that the “Package Action” logs the variable values into the “Action vars before log file” before the action is executed and logs the updated variable values into the “Action vars after log file” after the action completes.
It is usually used for debugging and not recommended for production environment.