Where should I setup a bank account in Bulgaria?

"Before retiring in Bulgaria, expats should familiarize themselves with the local language, as English is not widely spoken. It is also important to research the cost of living in the area, as well as the availability of healthcare and other services. Additionally, expats should be aware of the local laws and regulations, and make sure to obtain the necessary visas and permits. Finally, it is important to research the cultural norms and customs of the area, as well as the climate and weather patterns," said another expat in Bulgaria.