Hello, tatweer. I'm here to help.

When QuickBooks Online (QBO) fails to recognize the date column, even with the correct format, it may require additional fine-tuning with the file formatting.

However, we would greatly appreciate your assistance in providing us with a screenshot or any additional information that may aid us in providing you with the best possible assistance.

We'll be here should you have updates on the issue you've encountered. Take care.