While there are a lot of technical aspects behind the scenes that are vital, nothing is quite as critical to a Google AdWords campaign as having good ad text.
Writing ad text for Google AdWords takes practice, but is actually quite simple once you figure out what works. The good thing with Google AdWords is that it allows you to do a lot of trial and error with a limited amount of risk or money lost. But if you know the basics before going into an Internet advertising campaign, you won’t even need much trial and error.