What is the process and required documents for applying for a DTV visa from Indonesia?

Yep all changed since last year.

Last year every body used this year you need to use

Last year, you applied for the DTV and waited in that country until it was issued.

This year it did not change.

Last year there where three different purpose to apply for a DTV where all three has their own rules and regulations. Different documents needed depending on purpose.

This year, see picture:

What is required is dependant upon the embassy you use. You need to check the website for that embassy to get their exact requirements.

Most embassies require you to remain in the jurisdiction of that embassy for the entire time from when you apply until the visa is issued. They can summon you for an interview to ensure you are still in the country, and more often they will ask for every page of your passport with a way to prove the date of the photo so they can ensure you don't have any exit or entry stamps from other countries showing that you left.

If i where you, start with google, maybe abit of ai, then read more in this group. Seems like your far from applying right now.