It's my pleasure to hear that running the rebuild tool has fixed most of the common errors in your company file, Summer. I can share additional solutions to eliminate the remaining errors to proceed with your tasks.

To get started, let's utilize the QuickBooks File Doctor to recover and repair the remaining issues after rebuilding your data.

1. Download and install the QuickBooks Tool Hub.
2. Run Quick Fix My File.
   1. From the tool hub, select Company File Issues.
   2. Tap on Quick Fix My File.
   3. Hit OK when it completes and launch your QuickBooks.
3. Run QuickBooks File Doctor.
   1. Select Company File Issues from the QuickBooks Tool Hub.
   2. Tap on Run QuickBooks File Doctor. It can take up to one minute for the file doctor to open. If the QuickBooks File Doctor doesn't open, search for QuickBooks Desktop File Doc and open it manually.
   3. In QuickBooks File Doctor, select your company file from the drop-down menu. If you don’t see your file, select Browse and search to find your file.
   4. Click on Check your file (middle option only), then Continue.
   5. Enter your QuickBooks admin password, then Next.

The scanning duration depends on your file size and can take 10–15 minutes. Once completed, open QuickBooks and access your company file.

If the QuickBooks File Doctor fails to resolve your problem, I suggest contacting support for immediate assistance in resolving the issue.

On the other hand, you may want to review the resources from these links to dig deeper about quantity discounts and creating/adding discount items for your transactions:

• Automating pricing in QuickBooks: Quantity Discounts
• Use discount and subtotal items on an Invoice

Count on me if you need further help while working with your business entries and data in QuickBooks Desktop. I'm just a few clicks away to help you once more.