To load your Web Editor, point your browser to the URL for your site, and add /webeditor to the end of the URL. So, if the URL for your web site was www.dogoodthings.org, you would go to http://www.dogoodthings.org/webeditor to the Web Editor.
Alternatively, if you have a large screen you might want to load the frames version of the Web Editor, which has a preview window in the bottom frame, by going to [YOUR SITE NAME]/webeditor/frames.html.
Login using your user name and password. Only one person can be logged into the Web Editor with a given user name. However, you can create as many users as you would like if you need to have multiple people working on the site at once.
If you enter the wrong password more than five times in a row the Web Editor will lock you out for half an hour. This is to prevent someone from cracking your code by using a computer program to repeatedly guess at your password until it gets it right eventually.