Hello Paul, thanks for posting on this thread, so if these returns have already been submitted to hmrc in a previous software, if you turn off mtd in the taxes section and the the main account and settings section and then go back to the return and click on the return and mark the period as mark as filed, if you do this to all the returns previously submitted until you reach the return you need. once at the return you need if you then turn mtd back on so in the main account and settings section and in the taxes section as well, so you can then submit the return to hmrc when you need to.
