Yuenc

Hi, I am newbie in using Basic PAYE Tools software under DCNI scheme. As I am currently working remotely in UK for a foreign company with no UK presence, I have to report national insurance contribution by myself. I am new to UK. I realized that I need to contribute for the employee NI in the recent months. So, I reported back all my monthly incomes from previous months for employee NI on the same date on Nov 5th 2024. All the submissions (FPS) were correctly reported in the same date on Nov 5th 2024 under basic PAYE Tools. Each monthly income were reported under an individual submission through FPS separately. When I got and checked the PAYE bills, there was a wrong amount of employee NIC amount in my month 7 (Oct 6 to Nov 5 2024) PAYE bill . It shows the TOTAL of YTD amount of month 1 - 7 employee NIC amount. However, I have already paid for month 1 - 6 in separated PAYE bill already, as month 1 - 6 PAYE bill are all correct. So, month 1 - 6 employee NIC were all duplicated in month 7 PAYE bill. I have also checked the basic PAYE Tools "calculate amount due to HMRC" in month 7. It shows a correct NIC amount $86 of month 7, but the PAYE bill of month 7 is showing $620 wrongly, which is total YTD of month 1 - 7. I called to your hotline today, your advisor asked me to resubmit FPS for month 7 again. However, the software did not allow me to select the same payment date for making a correction for earlier submission for month 7, which was 31/10/2024. It showed an error message - saying that "the payment date must be after the date of the last payment". I have not yet submitted for month 8, because of this error now. Would you please advise how to do with this? Many thanks.