This video provides an introduction to SAP S4HANA Sales and Distribution (SD) training. The key points discussed in the video are:

1. SAP GUI Navigation: The presenter explains how to navigate the SAP GUI, including how to create favorites for frequently used transactions, how to change the look of the GUI, and how to adjust font sizes.
2. Multiple Screens: The presenter demonstrates how to open multiple screens in SAP, allowing users to perform different tasks simultaneously.
3. Customizing Settings: The presenter shows how to access the customizing settings in SAP using the transaction code SPRO. These settings are only accessible to consultants, not end users.
4. Fiori Launchpad: The presenter explains how to open the Fiori Launchpad using the transaction code /n/UI2/FLP. The Fiori Launchpad is used by end users, power users, functional and technical consultants. The presenter also shows how to create a shortcut for the Fiori Launchpad.
5. Fiori Launchpad Designer: The presenter briefly mentions the Fiori Launchpad Designer, which is used by functional and technical consultants to design or change the design of standard Fiori apps. The transaction code for this is /n/UI2/FLPD_CUST.