Salesforce ADM-201 - Salesforce Certified Platform Administrator (Plat-Admn-201)

Component visibility allows you to restrict the visibility of a related list based on a permission set.

Knowledge articles are documents that provide information or solutions about products, services, or processes in Salesforce. You can use knowledge articles to respond to customers quickly and consistently with accurate information. You can create different types of articles with different templates and fields, such as FAQ articles, troubleshooting articles, how-to articles, etc. To meet the requirement of responding to customers with the top five troubleshooting tips that could help solve their issue, you need to create knowledge articles with those tips and attach them to your email responses or case comments. References: https://help.salesforce.com/s/articleView?id=sf.knowledge_article_types.htm &type=5

To free up user licenses for new users, the administrator should deactivate the former employees user record. This will prevent them from logging in and using Salesforce resources, but preserve their historical activities and data. Deleting or freezing user records will not release user licenses. References: https://help.salesforce.com/s/articleView?id=sf.admin_usermgmt_licensing.htm &type=5

The login history is a tool that allows administrators and users to view information about recent login attempts, such as date, time, status, source IP address, browser type, platform, application, and login type. Administrators can use this tool to identify why a user is unable to login to Salesforce by checking for any failed login attempts and their corresponding error messages or reasons. References: https://help.salesforce.com/s/articleView?id=sf.monitoring_login_history.htm &type=5

Quick actions allow you to initiate expense reports from Salesforce to an external HR system. Approval processes allow you to review the expense reports by managers and directors.

Lightning app pages, Chatter, and dashboards are three items that are available in the mobile navigation menu. The mobile navigation menu allows users to access different items in the Salesforce mobile app, such as objects, apps, or utilities. Users can customize their mobile navigation menu by adding or removing items and changing their order. References: https://help.salesforce.com/s/articleView?id=sf.app_nav_setup.htm &type=5

Case escalation rules allow you to escalate cases based on certain criteria, such as time or priority.

The Stage Setup Flow is a tool that allows administrators to customize stages for leads and opportunities based on best practices from Salesforce experts. The Stage Setup Flow guides administrators through a series of questions about their sales process and then creates or updates stages for leads or opportunities accordingly. The Stage Setup Flow also provides tips and resources for each stage such as key fields, guidance for success, reports and dashboards, etc. References: https://help.salesforce.com/s/articleView?id=sf.stages_setup_flow_overview.htm &type=5

Comprehensive and Detailed Explanation From Exact Extract:

A junction object is a type of custom object that allows administrators to create many-to-many relationships between two other objects. A many-to-many relationship means that each record of one object can be related to multiple records of another object, and vice versa. For example, a junction object can represent that a contact can be interested in multiple pieces of merchandise, and a piece of merchandise can be of interest to multiple contacts. A junction object has two master-detail relationships with the two objects it connects. References: https://help.salesforce.com/s/articleView?id=sf.relationships_manytomany.htm &type=5