...

1. In the IntelliJ IDEA Windows version, click 'File' and select 'Settings'. In the Mac version, click 'IntelliJ IDEA' and select 'Preferences'.
2. Open the Plugins tab.
3. Search for pricefx to find the plugin named pricefx-logic-manager-idea and click Uninstall.
4. Click the Browse Repositories button.
5. Click the Manage Repositories button.
6. Select the repository URL and click the 'minus' button.
7. Click the 'plus' button to add a new custom repository.
   To get the new repository URL, go to this page (registered users only). 
   Optionally, click 'Check now' to see if the URL can be accessed. 
8. In the list of plugins, search for pricefx to find the plugin named pricefx-studio-idea.
9. Select it and click 'Install'.
10. Restart IDEA (as asked by the system).

Upgrade projects

In each and every project you are working with from now, the logics needs to be located in the CalculationLogic subfolder.

...