em> deemed loggable, the actual method of output of the message &ndash; whether to stdout, a file, the network, whatever &ndash; is entirely your decision. Formally further information is available in <code>flow::log</code> documentation. For your convenience we <em>summarize</em> some basic information and typical options here. (Again &ndash; <code>flow::log</code> documentation gets into all the details. We're just trying to ease your mind here.) Here we go:</p>
<p >The simplest thing to do (though, again