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# What are the documents required for a number purchase?

_Each country has its own rules and regulations regarding virtual phone numbers. Calilio adheres to all communication regulations when it assigns virtual numbers to customers. However, when it comes to generic rules that apply to all countries, the following are some guidelines:_

**For Individual Registration:**

Identity Proof: Provide a government-issued ID or a copy of your passport.

Address Proof: Provide a government-issued ID showing your address, a utility bill, tax invoice, rent receipt, or title deed.

**For Company Registration:**

Identity Proof: Submit either the company registration document or any government-issued ID.

Address Proof: Submit a bank-issued document with your company address, or a utility bill or tax invoice.