@Khun *****
What has that to do with this discussion, does it mean youi now finally agree there are different DTV visa?
The MFA distinguishes three different DTV types, subtypes, categories, purposes of visit, or whatever you want to call it.
Some embassies include this as a note on the visa itself, others don't.
You don't call this a category or type, but an application route.
I find that a rather odd name for a category, but that's up to you.