This answer states that building tooltips and discoverable content in the new console layouts is how the BA should help the EMEA sales team learn the new features after completing the user acceptance testing phase of a major update to Sales Cloud. Tooltips are small pop-up windows that provide brief explanations or instructions for a feature or a functionality when a user hovers over or clicks on an element. Discoverable content is content that is hidden until a user interacts with a trigger, such as a button, a link, or an icon.
Building tooltips and discoverable content in the new console layouts can help the BA to provide contextual and on-demand guidance and information to the EMEA sales team, and help them learn the new features at their own pace and convenience. References:
https://trailhead.salesforce.com/en/content/learn/modules/salesforce-business-analyst-quick-look/use-stakeholder