Justgeeking

Came across these common formulas used in the calculated field. Gives you a good idea what is available to us.
Note: You can not reference a lookup field in your calculated field formulas.
http://office.microsoft.com/en-us/sharepointtechnology/HA011609471033.aspx

I had some users experimenting with the Content Editor Web Part and it resulted in a page that was not able to render correctly. I remember seeing a “Web Part Page Maintenance” screen but couldn’t remember the url.
Resolution:

Append ?Contents=1 to the webpart page’s URL to display the Webpart Maintenance Page. On this page you will [...]

Issue:
SharePoint list (task list) sends email notification to random users that have not been assigned to a task. Typically the email notification will say <tasktitle> has been reassigned. This will randomly occur when making any change to the task and a list of user names will be displayed in the “Assigned To” field and will [...]