Microsoft Office saves hidden metadata (document properties) in your documents, e.g how long you’ve been working on, the name of who’s worked on, when the document was created, and versions of the document.
Before you send these documents to someone, you’ll probably want to change or remove the sensitive data or change date created or modified date. Document metadata can violate your privacy or be potentially embarrassing.I will change all document properties according to your needs. For encrypted document password is required. Document must be save in Office Open XML Format.