Understanding tax requirements on a trust

I opened a trust for my children and the gain was around £7,000. They were beneficiaries but the chargeable event certificate was issued to me. As the trust is now closed what do I need to do - just declare the gain (even though I personally didn’t benefit) on my self assessment return or do I also need to do a trust and estate tax return also?

Hi MB74 Breen,
Please refer to the following guidance here:
Trusts and taxes
Thank you.