Instead, they are marked for deletion until youpurge the folder.
If you don’t want to see these messages, tell Outlook to hide them.
initiate the folder where you want to hide strikethrough messages, such as the Inbox folder.

In theCurrent Viewgroup, selectChange View.
SelectHide Messages Marked for Deletion.
If the Preview pane is turned off during this change, selectView>Reading Paneto turn it on.
Lifewire
Lifewire
Lifewire