From the Preview & Publish tab of any donation page you will find several ways to share your page including sharing the unique URL for the donation page, the QR code, Text Messaging Code (for those organizations with text messaging activated on their accounts,) and Embedded Code. You can learn more about sharing your pages in this article Sharing DonorView Pages & Links.

If you used the Simple Donation Page editor, you can also share your Donate button. Read more about this option here.