Slab Number where to add? [Risolto]

New to numista, I did a quick search but couldn't find the answer to the below question.

I have several slabbed PCGS/NGC coins that I want to add to my collection.  I see when downloading the collection there is a field for Slab Number but I don't see a way to add it on the website.  Is this something that has to be added and then uploaded somehow?

Any and all help is greatly appreciated.

Jeff

You have to enable it in the settings
Settings → Collection file settings → move ‘Third-party grading’ to ‘Displayed fields’

Thank you.  On safari it wasn't showing that their were additional fields until I went into the box and tried to scroll, then they showed up.

All fixed now…Thanks again!