PowerPoint Metadata Changer is a convenient PowerPoint metadata and property changer, can view and change file properties for PowerPoint documents.
It can change metadata items such as creator, last modified by user, company name, manager, last printed time, total edited time, document created time, etc.
PowerPoint Metadata Changer Features:
1. Batch view ms powerpoint document files metadata information.
2. Batch modify or clean files metadata information.
3. Support Microsoft PowerPoint 2007 and Microsoft PowerPoint 2010.
4. No need Microsoft PowerPoint software to install.

The license of this software is Free Trial Software, the price is $99.00, you can free download and get a free trial.