[dunhill]

Originally Posted by chaley

What is the serial number? Your image shows the series, the series index, and a number 3. Where does the 3 come from?

EDIT: never mind, I see it now. You want something like

program:
	if $series then
		if $#series then
			strcat($series, ' [', $series_index, '/', $#series_index, ']')
		else
			strcat($series, ' [', $series_index, ']')
		fi
	fi

where my custom series lookup name #series is replaced by the lookup name of your custom series column. Also, I might have the order of the numbers reversed.

EDIT 2: This also works, should you prefer Single Function Mode templates.

{series}{series_index:| [|}{#series_index:|/|]}{#series_index:test(,])}

Thanks Chaley it works !!!!