Can't find the Scripting feature

[shirriff]

Debug log ID

EZIR5TPT-refs-euc/6.7.203-6

What happened?

I went to: Tools -> Better BibTeX -> Open Better BibTeX Preferences
Expected behavior: there should be an Advanced tab as stated in the Scripting documentation so I can customize the behavior.
Observed behavior: no Advanced tab (see screenshot)

I'm using the latest version 6.7.203 on a Mac.
Chances are high that this is user error but maybe you can explain my error :-)

(What I really want to do is change the format of the Quick Copy to get the title with a citation key link back to Zotero. Maybe I can do this with scripting.)

[retorquere]

The docs were outdated, I've updated them. It's under the Export tab, subtab postscript.