If your licenses of Pop-up Excel Calendar 1.x were purchased after Feb 10, 2011, the license keys work with the new version. Simply download and install the new version to upgrade Pop-up Excel Calendar 1.x.
If the free upgrade plans are not suitable for your current licenses of version 1.x of Pop-up Excel Calendar, get 60% off your new purchase of Pop-up Excel Calendar by entering a coupon code into the shopping cart.
We sent the 60% discount coupon code to the email address you used when purchasing our products. If you didn't get the coupon code, please contact us.