Duplicate Check to Prevent Data Errors

A built-in duplicate detection feature would help reduce errors and improve data integrity.
When documents or records with the same key fields (e.g., invoice number, supplier, or order ID) are uploaded or processed multiple times, the system should automatically recognize potential duplicates and alert the user or block the import.
Benefits:
Prevents double entries and processing errors
Ensures cleaner, more reliable datasets
Saves time by avoiding manual verification
Increases confidence in automation workflows
Ideally, the duplicate check could be configured by the user (e.g., selecting which fields define a duplicate) and optionally applied at the mailbox, folder, or global level.