Do google adword any different with few years ago? i have a an adwords home study course by Simon Leung (which is an google ex-employee) back by 2009. I didn't touch the files for years (shy). I just wanna know do adwords change in past few years? can the study materials in 2009 still can be used today? would it be a problem if i sell or giveaway the files to other people?
adwords is always changing, so better study the material provided by google itself - google engage, it is free.
Yes,google completely changed since 2009.the best way just go through terms then you will get to know how far they changed.
It is now possible to have 10,000 campaigns which include live and paused campaigns per account. With this change, it is now possible to simply manage and examine more campaigns in a single place. The AdWords API, AdWords Editor, and all other AdWords services are well-matched with the new limits.
google made many changes this year as well 1. simplified the policy and terms (fewer content now) 2. simplified the adwords interface with some extra updated payment gateway for some countries 3. regarding campaigns and keywords its still limited to 10k keywords