I think I have found another odd thing using SharePoint 2013. I have a custom list that sends notification emails. There are 5 working SharePoint Designer workflows connected to it that are sent at different points as options in the form are picked. But there is one particular notification that's sent that is not connected to any of the 5 SharePoint Designer workflows. I checked if there is a Alert Me but I do not see that any have been created by checking site settings. I checked if a OTB workflow was added to the list - nope nothing. Things I noticed are that the From in the email is generated by SharePoint but it doesn't include the list title. For example, when you get a SharePoint Designer Workflow from a list it has the title of the list in the From part of the email address. I need to find the notification email to do edits.
Do anyone know what and where I am missing? Is there any place that I have not looked where I can locate the email notification?