We are sending an email using Messaging.SingleEmailMessage. When sending an email, the email body text and the attachment successfully sent to the Email inbox.
But when I go into the activity history related list and click on the Outbound Email Message record, there is no Attachment in the related list, only the body text that was sent out is present. And we can see the Attachment clip in the Lightning environment.
Is this how it's supposed to work? Is there a way to view the body text and attachments that were sent out in the email?