Dear valued customer,

Thank you for your support in our products! We offer an update link for customers that want to change from one to multi users. You will only need to pay the cost difference. Please email us at services@halfpricesoft.com and let us know the email you purchased your original version with and how many users you need to upgrade to. We will send you a special purchase link to upgrade for the cost difference of the already purchased version.

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I currently have a single user program. How can I update to a two user version? Do I have to pay full price again?