LOCAL: Local VARIABLE is a temporary variable only DECLARED in the script itself and they are available only in the script where they were declared, when the script is finished execution the local variable is destroyed.

Instance: Intance variable that belongs to an object and associated with an instance of object. It allows VALUES to be shared between scripts in the same object.

Shared: Shared variable retain their value when an object is closed and opened again.

Global: Global variabl can access anywhere in the application. Can access any object in the application. It has public access level.

Local: Local variable is a temporary variable only declared in the script itself and they are available only in the script where they were declared, when the script is finished execution the local variable is destroyed.

Instance: Intance variable that belongs to an object and associated with an instance of object. It allows values to be shared between scripts in the same object.

Shared: Shared variable retain their value when an object is closed and opened again.

Global: Global variabl can access anywhere in the application. Can access any object in the application. It has public access level.