How to create comment box?

How to create comment box like in Facebook or VK? Something like the textarea to the right where the icon "upload Files". How to do it?
March 19th 20 at 09:20
1 answer
March 19th 20 at 09:22
You will need knowledge of technologies such as HTML, CSS and JavaScript.
And so it was possible?) - damien commented on March 19th 20 at 09:25
@damien, yeah ) - cathy.Hermist commented on March 19th 20 at 09:28

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