Hi,
Thank you for your question.
Average Number of Employees: Yes — you can adjust the average number of employees during the year in Step 1 of the filing wizard (the Account Type step). It is an editable field that you can set to any value before proceeding.
This information is included in the electronic submission to Companies House — it appears as a required disclosure in the iXBRL annual accounts (AverageNumberEmployeesDuringPeriod). It also appears on the PDF accounts we generate.
However, it is not submitted to HMRC as part of the CT600 corporation tax return, as the CT600 form does not include a field for average number of employees — it is a Companies House accounts disclosure requirement only.
Inventory in Current Assets: Thank you for the suggestion — we are looking into adding an "Inventory" (Stocks) field to the current assets section of the balance sheet.