You can download the latest version from the same username and password for the original: The download page post payment was: http://alpeshpatel.com/VIPmembers/catalyst.php
Please remove from each chart the previous version. BUT you do not need to remove the previous version from your computer.
You should get an email whenever we upgrade. Upgrades would be at most every 6 months based on largely cosmetic issues to make your life easier.
If you get this:
"This file does not have a program associated with it for performing this action. Please install a program or, if one is already installed, create an association in the Default Programs control panel"
then Step 2: ‘How to Load An Indicator’ is all you have to do on https://alpeshpatel.com/VIPmembers/catalyst.php because it looks like you have done Step 3 first, which is a common error -don’t worry many people do that. It's important to know 2 comes before 3 when trading, so this is a useful test I find :-)