Short notes for the year

A few short notes on the questions readers ask most often, gathered from the questions readers ask most often.
Common mistakeCommon mistake
Common mistake in one line: leaving it late and paying more. Beyond the number, a short checklist prevents most of it.If you are looking into Common mistake, start here: leaving it late, and paying more. The point is that a short checklist prevents most of it.
The primary source has the final word, and it is worth a minute to check it.Treat it as a starting point; specifics change with the house, the school or the kitchen.
Keep the paperwork; it is the proof when something is queried later. That is the whole of Common mistake for most readers.Write down what you find before you decide anything; it makes the next step obvious. In short, Common mistake is worth a minute before you commit.
Cancellation