Paper tax returns must be submitted to HMRC by 31 October following the end of the tax year, so by 31 October 2015 for the 2014/15 tax year.
The deadline for online tax returns is 31 January following the end of the tax year, so by 31 January 2016 for the 2014/15 tax year.
If you don’t file your return by the above deadlines, you’ll receive a penalty of £100 (which increases the longer you do not file your return).
The information contained in this section will help you think about the tax implications of selling you content on TES Resources. However, we are not tax advisors and recommend that you consult a tax professional to get more advice about your own specific circumstances.