Hi there, Nerina. What you’re seeing in the Posted tab is usually related to how QuickBooks Online displays and loads bank transactions, especially when working with a large number of entries. This can sometimes make it seem like transactions are missing, even though they’re still recorded in your books.
QuickBooks doesn’t delete historical transactions from the Posted tab. Once transactions are matched or added, they remain in your bank register and reports. The behavior you described, where transactions seem to disappear and then reappear, can happen depending on how the page loads or how the filters are set.
You can try opening QuickBooks Online in an incognito/private window to see if it displays the full list more consistently. It’s also a good idea to double-check the date filters in the Posted tab to make sure they’re not limiting what’s shown. In the meantime, the bank register is a reliable place to confirm that all transactions are still there.
Since this issue has occurred more than once and involves a large number of transactions, reaching out to QuickBooks Live Support during their available hours can also help to take a closer look at your account and ensure everything is functioning as expected.
If you have additional questions, feel free to reply to this thread.
