Remove a step from advance workflow

How do I remove a step from the advance workflow? I do not know how to delete a whole step after click the add step button. It won't let me save. I am using the basic workflow for now... Just wondering..

Thank you!

If you leave a step empty it will be removed automatically. That's why there is no 'remove step'.
If that's not the case, maybe you downloaded one of the first build of the 1.5.4 which had such problem. So you would have to redownload the package from our website and install it over your current version to have it working.

Yup solved by installing lastest version.

I have the latest version installed (1.5.4). But the step did not remove automatically.

Any help is appriciated!

You should try to turn off the option "Advanced checkout worflow edition" and then correct the checkout workflow manually.