Yes, you must go through this process because your visa will be checked in paperback form on different platforms and by different officers.
You pay on the official website, and you use your credit card to pay for everything.
On average, it will take about 14 business days for your Herzegovina visa to be processed and approved. But you can also get it in up to eleven business days if they work quickly. If you want the super rush process, which always takes eight days, you can click the Super rush button when you send in your application.