Introduction
The spread of the coronavirus/covid-19 across the world has, in many countries including (as I write) the UK, led to various stages of lockdown which have included church gatherings. Many churches have been scrabbling around patching together knowledge and equipment to produce content...
Introduction
Following on from the work detailed in my previous post here are some details on a couple more tweaks that, whilst a little more advanced, add some important functionality.
Callbacks
The Problem
Although I provided a refresh button on the administration page, I wanted to hav...