Hi there, cefalany! Let's submit feedback for this feature.
All fields on preprinted voucher checks move together when aligning. Therefore, adjusting the MEMO line independently without affecting other fields is unavailable. I recommend sending this product suggestion to our developers for consideration for our upcoming enhancements.
Follow the steps below:
- Go to the Gear icon at the top.
- Under the Profile column, select Feedback.
- Share your suggestion, then click Next.

To learn more about fine-tuning the check alignment, refer to this article: Configure your print settings for printing checks in QuickBooks Online.
Moreover, save this material for tips on modifying the payroll alignment: Fix print alignment for paychecks.
If there's anything else you need to know about checks, add a response below.