How To Use An Apostrophe

The Apostrophe Protection Society… was started in 2001 […] with the specific aim of preserving the correct use of this currently much abused punctuation mark in all forms of text written in the English language. It’s about time! They list the simple rules for using an apostrophe with this note: We are aware of the way the English language is evolving during use, and do not intend any direct criticism