Good day, @schmidtfs.
Thanks for sharing your concern in the QuickBooks Community.
If you wish to set up a new accounting firm using one login, I'd recommend reaching out to our phone support. This way, they can provide you the right information with regards to this process. Simply follow these steps to connect with them:
- Click the Help menu in the upper-right hand corner and click Talk to a human.
- Type in "Talk to a human", then press Enter.
- Look for I still need a human and click on it.
- Select Get help from a human.
- Choose between Chat with us, Schedule an appointment, or Have us call you.
You can also check out our support hours to ensure that we address your concerns on time.
Additionally, our Help articles might have something that can help you with your other QuickBooks concerns, too. Just make sure that the topic is set as "QuickBooks Online Accountant" to browse for related posts.
Should you have any follow-up questions or concerns, don't hesitate to post again here in the Community or leave a comment on this thread. Take care and have a good one.