Team Chat Display(client and web) Conservation Retention

[Bistro45]

I been ask  a question that a thought would be easy to find but not so, when we go to chat section in team(client or web) what the logic for keeping chat history? Storage limit date limit or something else? I know that we can search for specific topic but why does some chat disappear of that section.

[#2]

Hi @Bistro45   Are you asking how the chats are shown?  By chronological order, so the most recently commented or created chats show up at the top of the chat list. 

(If I've misunderstood your question, please indicate that for other community members to respond.)

You might also find this document handy:  Four things to know about group chats in Teams - Office Support (microsoft.com)

[#3]

so It by chronological order is there a limit of time, my last is in december @ThereseSolimeno 

[#4]

Hi @Bistro45  Not to give you extra homework but you can set the retention policies, based on this article: Retention policies in Microsoft Teams - Microsoft Teams | Microsoft Docs

[#5]

I know about retention, we even have enable for 16 mouth but il more of why dosent't show in the chat section until a certain  date @ThereseSolimeno