Dear Isabel Moreno1,
Greetings!
Thanks for reaching out to this community.
Based on your description, I understand your query about how to configure Teams to visualize all your Teams and channels in the left part.
As per the screenshots you provided, it seems the combined view is enabled.
To separate Chats and Teams & channels, you may kindly try below steps:
- Select More list options.****
- Select Customize view from the top of your chat list. (Or you can go to Settings and more > Settings > Chats and channels.)
- Select Separate instead of Combined.
For more info, please kindly refer to The new chat and channels experience in Microsoft Teams - Microsoft Support.
Please feel free to reply if I have misunderstood! Thank you in advance for your understanding! Your patience and cooperation will be greatly appreciated.
Have a nice day!