Tom
Created page with "== List of subst helper templates == * {{tl|require substitution}} – Prints an error unless substituted. * {{tl|substituted or transcluded}} – if-then-else metatemplate that checks if a template is currently being substituted or transcluded ** {{tl|always substitute}} – For the doc of the above templates; prints a message asking for it be substituted. ** {{tl|never substitute}} – The reverse of {{tlf|always substitute}}. For t..."