What additional documents are required for a DTV visa application for a one-person company in Poland?

I applied in April in Vietnam as business owner. I have a company in Vietnam

I submitted :

- company license

- 3 months personal bank account statement with balance > 500k baht ( bilingual version English-Vietnamese certificates and stamp by Vietnamese bank )

First additional document request:

- 6 months bank statement

- company profile

- my CV

Second additional request :

- My diploma

- my professional previous contracts … ( I just screenshot my professional activities on my social media + some pictures of my clients in 2024)

8h after sending : approved

I as a Polish citizen owning one person company in Poland (JDG) was asked to:

Other request documents: Please upload Letter of Confirmation (in English) stating that the applicant is permitted to work remotely and outlining the scope of duties during stay in Thailand. ** Document must be signed by an authorized person and bear the official company seal. **