Could you please recommend the most reliable crypto tax calculator for the UK market? I'm new to the world of cryptocurrencies and find the tax implications quite confusing. I'm looking for a tool that can accurately calculate my taxable income from crypto transactions, taking into account all the necessary factors like trading fees, exchange rates, and any other relevant deductions. I'd appreciate it if the calculator is user-friendly and provides clear explanations of the tax calculations. Thank you for your help!