Helping Hand Questions for Platform-App-Builder

Polls and Out of Office are two ways that CK can use Chatter to gather feedback and understand availability. Polls allow users to create surveys and collect opinions from other users. Out of Office lets users set a status message and an end date to inform others when they are away or busy. Streams and Topics are not related to the problem.

 An app builder can go to two places to see a list of available custom Lightning components in their org:

• Lightning App Builder: This is a tool that allows an app builder to create and customize Lightning pages using drag-and-drop components. The app builder can see the list of custom Lightning components in the Custom section of the Lightning Components pane1.
• Lightning Components in Setup: This is a setup menu that allows an app builder to view, create, edit, and delete custom Lightning components in their org. The app builder can see the list of custom Lightning components in the Lightning Components section of the Setup menu2. Option A and B are not places where an app builder can see a list of custom Lightning components.

When activating a Lightning page from the Lightning App Builder, three options are available:

• Assign the page to a combination of apps and profiles. This option allows users to specify which apps and profiles will see the custom Lightning page instead of the default page.
• Make the page the org default. This option makes the custom Lightning page the default for all users in the org regardless of their app or profile.
• Make the page the default homepage for specific apps. This option allows users to set different homepages for different apps in Lightning Experience. [Source]

To insert a list of 25,000 records using deduplication for the Race_Track__c custom object, an app builder should use Data Loader. Data Loader is a tool that allows users to insert, update, delete, or export large amounts of data in Salesforce. Data Loader can also perform deduplication by matching records based on external ID fields or Salesforce record IDs. [Source]