Time taken to complete file copy

It's easier to wrap the Copy command into some JScript, like so:

// https://resource.dopus.com/t/time-taken-to-complete-file-copy/41359

function OnClick(clickData) {
    var cmd = clickData.func.command;
    cmd.deselect = false;
    cmd.RunCommand('Set UTILITY=otherlog');

    DOpus.ClearOutput();

    var scriptStartTime = DOpus.Create().Date();
    DOpus.Output('Start:    ' + scriptStartTime.Format('D#yyyy-MM-dd T#HH.mm.ss'));

    cmd.RunCommand('Copy'); // modify as needed

    var scriptEndTime = DOpus.Create().Date();
    DOpus.Output('End:      ' + scriptEndTime.Format('D#yyyy-MM-dd T#HH.mm.ss'));

    var duration = (scriptEndTime - scriptStartTime) / 1000;
    DOpus.Output('Duration: ' + duration + ' seconds');
}
Button as XML
<?xml version="1.0"?>
<button backcol="none" display="both" label_pos="right" textcol="none">
	<label>41359</label>
	<icon1>#newcommand</icon1>
	<function type="script">
		<instruction>@script JScript</instruction>
		<instruction>// https://resource.dopus.com/t/time-taken-to-complete-file-copy/41359</instruction>
		<instruction />
		<instruction>function OnClick(clickData) {</instruction>
		<instruction>    var cmd = clickData.func.command;</instruction>
		<instruction>    cmd.deselect = false;</instruction>
		<instruction>    cmd.RunCommand(&apos;Set UTILITY=otherlog&apos;);</instruction>
		<instruction />
		<instruction>    DOpus.ClearOutput();</instruction>
		<instruction />
		<instruction>    var scriptStartTime = DOpus.Create().Date();</instruction>
		<instruction>    DOpus.Output(&apos;Start:    &apos; + scriptStartTime.Format(&apos;D#yyyy-MM-dd T#HH.mm.ss&apos;));</instruction>
		<instruction />
		<instruction>    cmd.RunCommand(&apos;Copy&apos;); // modify as needed</instruction>
		<instruction />
		<instruction>    var scriptEndTime = DOpus.Create().Date();</instruction>
		<instruction>    DOpus.Output(&apos;End:      &apos; + scriptEndTime.Format(&apos;D#yyyy-MM-dd T#HH.mm.ss&apos;));</instruction>
		<instruction />
		<instruction>    var duration = (scriptEndTime - scriptStartTime) / 1000;</instruction>
		<instruction>    DOpus.Output(&apos;Duration: &apos; + duration + &apos; seconds&apos;);</instruction>
		<instruction>}</instruction>
	</function>
</button>