How to print a document from a browser?

Question

Browsers

Good afternoon! Sorry for the stupid question, but I'm new and need help on what exactly to google.
So the task. Customers need to be able to print documents from their mobile devices. Preferably without installing software on their devices.
As I see it: It is
necessary to create a Hotspot for clients, when connecting to which the client sees a web page, where there is a form for downloading the document itself and several buttons for settings (one / two-sided printing, Format A3 / A4, B / W or colored).
The problem is that I don't know how to transfer the settings for the printer and the document itself through the browser. Is it possible to create a special server for these actions?

Answer 1

window.print(); js
it prints the entire current window, but that's not a problem, use @media print css