QuickBooks could improve the Estimates and Deposits feature by introducing a real-time sync and performance monitoring option. Many users face slowdowns or lag when handling multiple invoices or large client lists. By integrating a lightweight system performance checker, QuickBooks could alert users when their PC resources (CPU, RAM, or storage) are limiting app performance.
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This would help prevent freezes or delays during financial operations, ensuring smoother workflows and faster updates between estimates and deposits, especially for users managing several transactions at once.