There are 3 kinds of alignment for your web page ? left side, right side and centered. Choose one, then use it on the entire page or even throughout your other web pages. Don?t try to mix alignments, because this will make your web page look unprofessional.
In a centered design, the important content is in the middle. Blank space, graphics, and online help and tips can be placed on either side, and if whatever is on the edges gets cut off, it doesn’t really matter.
