Hi,
I created New Domain in SFDC and also registered it for all the users. But Now I want to undo the domain to the default.
Can I do this?? Please help.

Thanks.

In my application I was creating objects and fields. I was on the way to create Master Detail Relationship field. On clicking on save button all of sudden I am encountered with the Error saying 

An internal server error has occurred
An error has occurred while processing your request. The salesforce.com support team has been notified of the problem. If you believe you have additional information that may be of help in reproducing or correcting the error, please contact Salesforce Support. Please indicate the URL of the page you were requesting, any error id shown on this page as well as any other related information. We apologize for the inconvenience. 

Thank you again for your patience and assistance. And thanks for using salesforce.com! 

Error ID: 31911691-45949 (822196809).

I tried to contact Support Team but unable to do it.

Any Ideas will be appriciated!!
Thanks!!

Hi All,

    I don't want to remove the Notes & Attachments related list.  I just want to remove the "Attach File" button in Page Layouts.