You requested Account Opening at IBS which we don't provide as a standalone service - only for existing clients︀ which went with our Dubai Setup.
We use such EMI's very rare - only if︁ the circumstances of the clients doesn't allow something else.
Yes they ask documents for almost︂ any payment like every EMI nowadays. That's why we propose our setup with local UAE︃ Bank Account to have transactional Offshore Banking not getting asked every 1000$ transfer.