How to store group messages in a readable mode

[GoSkela]

Hi,

Can I .. and if so, HOW .. store group messages to any other readable format for later use?

We have to delete some groups and we want to store the messages with discussions, but how to do it to hundreds of messages easily. 

[#2]

You have posted on the Microsoft Learn community board which is all about exams, certification and training.
You might have better response on the Teams community board https://techcommunity.microsoft.com/t5/microsoft-teams/ct-p/MicrosoftTeams