What is 'tab order definition mode' in SAP CA-WUI - WebClient UI?

tab order definition mode - Overview

• Component: CA-WUI

• Component Name: WebClient UI

• Description: A mode that enables the user to define his or her own tab order in form views. The tab order is defined in the edit mode and supports input fields, dropdown boxes, checkboxes, and buttons.

tab order definition mode - Details

• 
  Key Concepts: 
  Tab Order Definition Mode is a feature of the SAP WebClient UI (CA-WUI) that allows users to define the order in which they navigate through the tabs of a screen. This mode is activated by pressing the F6 key, and it allows users to move between tabs using the arrow keys. 
  
  How to use it: 
  To use Tab Order Definition Mode, press the F6 key while in a screen with multiple tabs. This will activate the mode and allow you to move between tabs using the arrow keys. You can also use the Tab key to move between fields within a tab. To exit Tab Order Definition Mode, press F6 again. 
  
  Tips & Tricks: 
  When using Tab Order Definition Mode, you can press Shift+F6 to move backwards through the tabs. This can be useful if you need to go back and make changes in a previous tab. 
  
  Related Information: 
  For more information on Tab Order Definition Mode, please refer to SAP Help documentation at https://help.sap.com/viewer/product/CA-WUI/7.50/en-US?q=tab+order+definition+mode.