@TacoMan
Maybe some TP-Link person might have such a link, but none is published that I know of.
TP-Link seems to have moved away from Web GUI, especially for install/set-up. Most recent ones have a requirement of a phone and the Tether/Deco app.
I have a BE65 Deco and I can access it via the GUI on a browser, but many 'features' are not avaialbe that way. For instance, a USB attached driver, only can 'work with it' via the Deco app.
Actually, it is much more limited in the GUI (I just checked). Only the System 'stuff', Update, see the ROUTER LOG (oddly enough, you can't see this on the DECO app?), do a REBOOT, Set the time, but not much else.