Next time you find yourself thinking about using the words “click” or “here” on your links, remember the effects it’ll have on the user experience. The challenge is to make your links say “click here” without actually saying “click here”, and there are many ways to do this. It will take some thought and effort on your part, but in the end, your users will benefit with a better experience of your interface. You can take the easy way out and use “click here” on your links, or you can spend some time to find the right phrasing for your links that’ll click with your users.

We organized the usability issues into four different layers: conceptual, flow, terminology, and interface. In this document we explain what each of these means, and provide key examples and quotes from users. We also propose a quick and concise up-to-speed aid that welcomes users on a new Drupal installation.

see also: http://drupal.org/node/1427940

Multistep adds multiple-step functionality to content type editing forms. It does so by assigning a step number to each fieldgroup within the content type and hiding all the groups that do not belong to the current step. The user can then use different submitting buttons that will redirect to the previous, next, or current step.