Oracle Guided Learning (OGL) - How to leverage Variables and Cookie feature?

Summary:

Hello, We are trying to utilize the OGL's advanced conditions as mentioned in the blog post below. Especially how we can enable Variables and Cookie setup that can be used in the Advanced condition? For example, we would like to create store the business unit value (using the variables or cookie) the user selected on page and drive the OGL guide dynamically based on what business unit value the user selected. It could be different pages on the fusion application and the element of BU may not be visible. OGL Guide did not have elaborate example scenario on how we