What are the visa & residency requirements in Atyrau?

"In order to visit Atyrau, visitors must obtain a visa prior to their arrival. The process of applying for a visa involves submitting an application form, a valid passport, and other supporting documents such as a letter of invitation from a host in Kazakhstan, proof of financial means, and a medical certificate. In order to obtain residency in Atyrau, Kazakhstan, applicants must submit an application form, a valid passport, and other supporting documents such as a letter of invitation from a host in Kazakhstan, proof of financial means, and a medical certificate. Additionally, applicants must provide proof of employment or a business license, a certificate of registration of the place of residence, and a certificate of registration of the place of work. Once all the documents have been submitted, the application will be reviewed and a decision will be made," mentioned another expat when asked about moving to Atyrau, Kazakhstan.