SergBlur

I figured out, how to add this tabs to Profile page, but when i try to change saved values in fields it doesn’t work, can some one help ?
The objective is to get something like this

I figured out, how to add this tabs to Profile page, but when i try to change saved values in fields it doesn’t work, can some one help ?
The objective is to get something like this

Image Example

I use version Version 2.8.0