Normally, they will.
If you send the paper directly to the magazine's submission mailbox, the review results will often be replied by email, and some magazines will also arrange for the editor to contact you directly to inform you of the review results of the paper. If you pass, there will be a notice from the magazine, and if you don't pass, you will also be notified. Of course, the premise is a regular magazine.
It also depends on whether it is submitted by the system or by mail. System submissions are usually sent to the email address of the designated communication author. If it is you when you vote, it will be sent directly to you; However, if the email is sent directly to the correspondent, regardless of the result, the final conclusion will be sent to the author, but it is only possible to send it to the correspondent.