Submission of sole trader and landlord MTD for first time

I have successfully set up two Quick File accounts, one for my sole trader activity and one for landlord activity. This was recommended in Help.

I have a ‘nil’ quarter for my sole trader work as I no longer trade but know I need to do so for 2-3 years. Questions

  1. How do I submit nil quarters for sole trading
  2. Can I do so without a subscription for sole trading?
  3. When I come to submitting my landlord figures, will I need a separate subscription?
  4. if I need subscriptions what are your recommendations as my activity is really minimal - just one property with 3 months of invoices and some expenses each time.

Each account submitting a return would either need its own subscription in order to do submissions

If you have an Affinity account, you can manage both QuickFile accounts from a single login, making it easy to switch between them while keeping each income source separate.

Thank you for such a quick reply. This all makes sense and I will keep 2 accounts as there are good reasons for that too that I have read about