How to create a form with data?

Question

Bootstrap

Please tell me how to create a form in which there will already be data and on the right side there will be a button for copying data from this form? Something similar to the screenshot!

Answer 1

to the first question, I’ll say that there is a value attribute
https://basicweb.ru/html/tag_input_att_value.php
and about the button, try something like this (the password generator has the same button)