Thanks for following this thread, Pam2467.

Yes, the changes saved from the accountant’s copy are saved. Also, they’re carried over the client file transfer.

Here's how to update the name type:

1. In your company file, tap the Lists menu to choose the Other Names List.
2. From the list, right-click beside the name you wish to change and select Edit Other Name.
3. Then, click the Change Type button to open the Select Name Type screen.
4. Tick the radio-button for Vendor and hit OK.
5. Press the OK to confirm the changes.
6. Perform the same process for the other names you’re trying to update.

Then, save your changes and corrections. Next, import the file (.QBY) so your client can apply the changes to the company file.

For more information about updating name types in QBDT, see the following guide: Change vendor, customer, or employee name type. 

Let me share this article for an overview of the accountant’s workflow. It provides information of the process that you can and unable to accomplish using the accountant’s copy: QuickBooks Accountant's Copy.

Stay in touch if you have any clarifications or other concerns. I’ll be around to answer them for you. Enjoy the rest of the day.