How can I change the principal officer phone number when I don't have access to the previous phone number to receive the verification code?

Hey there nima.abdollahzad,

Thanks for reaching out to us here. Making sure you get the support you need is important. I would be happy to point you in the right direction for the best assistance.

Based on what you've described, I feel you'd benefit more by contacting our support team outside of the Community as we would need a bit more information from you. They'll be able to verify your account details in a secure setting, as well as view your screen to better assist you. You can reach them by following one of these methods:

Schedule a Callback or start a Chat: click (?)Help in the upper right > type and enter "Contact support" into the QB Assistant > click Contact Us > explain your situation > click Let's Talk > choose Get a callback or Start a Chat.
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If you have any other questions, feel free to reach out here.