Email-to-Case allows you to create cases from incoming emails. You need to enable this feature and set up routing addresses and case creation settings.

Expected revenue is calculated as Amount x Probability. If the expected revenue field displays incorrect values, it means that the probability associated with the stage is not accurate. The administrator should change the probability to reflect the actual likelihood of closing the opportunity at that stage. Reference: https://help.salesforce.com/s/articleView?id=sf.forecasts3_expected_revenue.htm&type=5

To assign agent capacity and skill set, the administrator should enable Omni-Channel, which is a feature that allows agents to work on multiple cases or chats at once based on their availability and expertise. Omni-Channel can route work items to agents based on their predefined capacity and skills, ensuring that they are working on the right tasks at the right time. Knowledge Management, Escalation Rules, and Territory Management are not related to agent capacity and skill set. Reference: https://help.salesforce.com/s/articleView?id=sf.omnichannel_overview.htm&type=5

The Knowledge Lightning component is a component that allows users to access articles from the Service Cloud Console app. However, if users want to access articles from a different app that does not use the console, they can use the Knowledge related list instead. The Knowledge related list shows articles related to a record based on data categories and shows article details such as title, summary, rating, and view count. To add the Knowledge related list to a record page, an administrator can use the page layout editor and drag and drop the Knowledge related list to the appropriate section on the page layout. Reference: https://help.salesforce.com/s/articleView?id=sf.knowledge_lightning_component.htm&type=5 https://help.salesforce.com/s/articleView?id=sf.knowledge_related_list.htm&type=5

Flow Builder supports creating a scheduled flow that can run at specified intervals and perform actions on a set of records that meet certain criteria.