• extentech.com
• sheetster.com
• docsfree.com
• netalytix.com
• greenalytix.com
• docsappstore.com

We may use your IP address to help diagnose problems with our server, and to administer our Web site.

Our site uses cookies to keep track of your shopping cart, and login sessions. This cookie is deleted from your system automatically when you close your browser. This cookie contains only a randomly generated session id.

This site contains links to other sites. Extentech is not responsible for the privacy practices or the content of such Web sites.

Our site uses order forms for customers to request information, products, and services. We collect visitor's contact information (like their email address) and financial information (like their account or credit card numbers). Contact information from the order form is used to send orders to our customers. The customer's contact information is used to get in touch with the visitor when necessary. Users may opt-out of receiving future mailings; see the choice/opt-out section below. Financial information that is collected is used to bill the user for products and services.

Our online surveys ask visitors for contact information (like their email address). The customer's contact information is used to contact the visitor when necessary. Users may opt-out of receiving future mailings; see the choice/opt-out section below.

Occasionally we may run contests on our site in which we ask visitors for contact information (like their email address). The customer's contact information is used to contact the visitor when necessary. Users may opt-out of receiving future mailings; see the choice/opt-out section below.

This site has security measures in place to protect the loss, misuse and alteration of the information under our control.

Any information submitted to Extentech will be considered confidential and will not be shared with other companies or organizations without your consent.

Our site provides users the opportunity to opt-out of receiving communications from us and our partners at the point where we request information about the visitor.

To change and modifying information previously provided, send your information to:  [email protected]

If you have any questions about this privacy statement, the practices of this site, or your dealings with this Web site, you can contact:

Extentech Inc.
1032 Irving Street #910
San Francisco, CA 94122

or by email at: [email protected]