This proposal relates to the sale of online digital products such as books. The tool currently in place works great – an email with the document’s link is sent to the purchaser once the sale is made. It would be extremely beneficial for us, if there is an option that the purchased online document is not downloadable but can be viewed online by the purchaser for a period of time set by the administrator. That is, purchaser pay the relevant fee, have access to view the online document for a period of time. Purchaser cannot share, download or print the document.