PMP and ubuntu Ubuntu 20.04

Hi! Iv'e just started evaluating PMP for Linux.

I installed PMP on an Ubuntu 20.04 and tried out updating the machine.

Seemed to work successfully, but i have some questions.

1. It seemed that the endpoint was in charge of downloading the updated, is it possible to update a second endpoint with the updates downloaded. So the second machine can be updated without access to internet.

2. It does not seem that all the updates that apt want to install is installed even though I've choose all updates the ubuntu logon banner still shows:

32 updates can be applied immediately.

13 of these updates are standard security updates.

To see these additional updates run: apt list --upgradable

How can i see fit that all of these updates is installed by PMP?

//Regards Josef