Ladies & Gentlemen,
In the final analysis, Groups.io gives you exquisite control over which messages will cross into your inbox for any Groups.io group and in what format. If you happen to have the misfortune of being on a group where irrelevance goes unchecked, but where you also know that there is enough material of worth that you'd prefer not to miss that, then please use the controls that Groups.io gives you to very quickly cut out the garbage, as well as control flow in general:
These instructions were revised by a screen reader user so that the steps are entirely relevant to that demographic, and he is acknowledged within.
Brian - Windows 10 Home, 64-Bit, Version 1809, Build 17763
Explanations exist; they have existed for all time; there is always a well-known solution to every human problem — neat, plausible, and wrong.
~ H.L. Mencken, AKA The Sage of Baltimore