Session module and Managed application module how to understand this?

Question

1C

Managed application module - executes code at the start and end of the application.
A session module is a module that is automatically executed when the 1C:Enterprise system starts, when the configuration is loaded.

Both that and that at start works, what for then the module of a session is necessary, if the module ex. adj. Works too at start + also at the end?

Answer 1

start and end of the application.

when the configuration is loaded.

1. At the moment of program start
2. During the loading of the conf
. First, the application module works, and then the session, and depending on what is needed when needed, they are implemented there.