App Twin feature in Huawei Mate 10 Lite

Sometimes we need to hide our own identity and create two or more accounts. One for public and 2nd is private as a matter of privacy. But in smarts phones we have problem that we can use one account at same time. To resole this issue Huawei introduce a Twin App feature in it we can easily convert i.e; social media apps Facebook or WhatsApp into, yes now you can make use of this feature and operate two accounts at the time. Here is what you need to do:
1)Check on main screen you can see setting button open it
2) Setting menu appear
3)You can see 3rd option is "Apps & Notifications" or you can drag or move little bit down
4) Open "Apps & Notifications" option
5)Check 5th option under "Apps & Notifications" menu
6) Option name is "App Twin" open it
7) Here list of four apps show to whom you want to twin in use i.e; Facebook, Messenger, Snapchat, WhATSAPP
8) Toggle the feature you want to ON 
9) Now check on main screen. Replicated app can be seen on main screen with digit "2".