Overview
Represents a responsive grid system for arranging containers on a page
Control the layout and organization of various components like buttons, fields, tabs, icons, tables on record pages
Layout allows designing various layout configurable things like workflows, events, variables, models, CSS, etc
They also help determine which fields are visible, read-only, and required
Use page layouts to customize the content of record pages for your users
Types of Layout
1. Record Layout
It helps to design record layout
It controls the organization of various layout components like buttons, fields, tabs, icons, tables etc
Record layout mainly decides how record layout will look in edit mode and read mode
Using record layout you can decide UI of various forms or record layout
2. Application Layout
It helps to design application layout
It controls the organization of various layout components of applications like home layout, navigation nodes, etc
Using application layout you can decide UI of your application