Where do I find more information about ShareFile?

Check out the following information
Videos: https://www.youtube.com/user/sharefiledotcom
Blogs: https://www.citrix.com/blogs/product/sharefile/
Product Information: https://www.citrix.com/products/sharefile/

ShareFile Platinum Edition (as mentioned in the product information content via citrix.com above) is not currently available under Citrix CSP licensing – only Enterprise Edition is available for CSP Partners.