The MyLocalAccountants blog
Each guide names its sources, gives the tax year its figures apply to, and says what it leaves out.
Worked examples at £30,000, £50,000 and £80,000 of profit show when a limited company costs more tax than trading alone, and what else should decide it.
Most estates owe no Inheritance Tax, but an estate can still create income and Capital Gains Tax bills. What an executor has to handle, and where an accountant helps.
A house extension is normally charged at 20% VAT, a conversion can be 5% and a new home is zero-rated. What decides the rate, and what to check before you sign.