Here is another samsung service feature I love.
" Dual messenger " sign into a second account in your favorite social app.
How I use this feature
Example: Facebook, I have two accounts I monitor my personal and my business. Dual messenger allows me to have the both accounts readily accessible at all times without having to sign out of one to login to the other.
This feature is not available for every app, so far it is limited but it covers the more popular ones like Facebook, snapchat, WhatsApp, Telegram and Messenger.
Here is how to set it up
1. Goto settings
2. Advanced features
3. Select dual messenger
4. Turn on the app you would like to have dual ( only supported apps will appear)
5. The second app will appear, login
Now you are good to go for both accounts