How to let different users see the same message sent with Graph API, the display is different.

[tcilys]

How to let different users see the same message sent with Graph API, the display is different.

Please take an example:

For example: same message

Users	Layout
user1, user2, user3	Issue : How to let different users see the same message sent with Graph API ? Issue url: https://abc.com?issueid=123
user4	Sorry You don't have permission to view this information！

[#2]

@tcilys  Check if Channel messaging helps in your scenario.
please explain your scenario in more detail.