Konikowski: Eröffnungen richtig gespielt grundlagen and has written a number and has written a number of high quality books since then A new and expanded edition of a modern chess classic Over the course of many years chess games are lost in the opening because one side falls into a trap that is usually tactical
Do not assume a translated listing means support is available in the same language. Check that a translation preserves exclusions and conditions as well as benefits.
Check whether the product's quantity is defined differently across alternative listings. Look for separate quantities attached to optional additions.
Check any deadline stated for making changes before relying on it. A message acknowledging your inquiry may not be a final decision on the request.