Hi there, @Kalinauskas1.
Thanks for joining us here in the Community. I'm here to help change your pay frequency from monthly to quarterly.
If the payment schedule for your company is every quarter, you can change the filing schedule in QuickBooks.
If you need assistance with changing the deposit or filing schedule, you can check out this article for the contact information and other important details: https://community.intuit.com/articles/1760695-change-deposit-or-filing-schedule-for-federal-tax-paym....
That should do it! Let me know if you have other questions about paying your taxes. I’m always ready to help!