" Enable Send Automatic Emails Please choose days when e-mail messages must be sent. Then use 'Edit E-Mail Template' links to edit messages. - Edit E-Mail Template / Delete" this section is located in --> setup/configuration --> e-mails. i can only choose the number of days. if i choose 1 day. that does not equal 24 hours. and i need 24 hours. for example, a user signs up 10:00pm that day.... he will then receive the automatic mail 2 hours later at 12am. but i need the user to receive it 10pm next day. so is there any change to change it from days to hours ? that would be grate.