If you are an existing SPSS Statistics subscription customer with Base Subscription and would like to purchase an add-on, then here are a few simple steps to include a specific add-on to your existing subscription account:
Simply follow these steps to buy:
1. Log into your MyIBM account, find the Statistics product and click on “Manage”.
2. Scroll down to the section titled “Upgrade or Change Plan” and select the “Make Changes” button.
If you have any questions, check out our support portal.