Veeam Explorer for Microsoft Exchange allows recovery of items that are under litigation hold or in-place hold. This feature is essential for compliance and legal discovery processes where emails and other items need to be preserved and may be subject to eDiscovery requests. It is not used for restoring databases from backups created with Veeam RMAN plug-in, exporting to BAK files, or restoring original passwords for account objects. Reference:

Veeam Explorer for Microsoft Exchange User Guide: Working with Items under Litigation Hold

Veeam Knowledge Base: Recovery of Exchange Items