Type marks not used

[Anonymous]

What is the quickest way to find out all the Type marks that been not used ?

[barthbradley]

Purge

...Wait a minute. Is this a trick question? "Duplicates not used"? How is a duplicate not used? 

[Anonymous]

Thanks @barthbradley

I don't even need to know with this command how many Type marks are present, it takes all those type marks out of project.

Never thought to use purge for this, Thanks for help

[Anonymous]

My apology its just type mark not used

[barthbradley · Accepted solution]

I'm not saying to execute the command to fruition; just use it to identify the unused families.  

[Anonymous]

Very very useful. We usually add type mark in front of type name as well so It list in unused items.

Great tip