Excel offers no such constraint. If someone is determined to enter bad data, they can simply paste values over a validated ...

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

Buying a home for just €1 sounds like a dream. But Money feature writer Brad Young has been investigating the reality. One DIY novice found a padlocked chest with hidden secrets - but another planned ...