Sent messages not saving
I have been sending emails regularly. Lately, when I go to check the last email that is saved in the sent box is from 2021. I go to search to find the email and there is nothing there. I don’t know why my sent messages are no longer being saved there. I have no record of even sending the email. What should I do. It is very important that I have these emails but now they don’t exist I saw a previous response where it asked to check your iCloud settings. It has the cent box checked. I can’t understand where a whole year of emails went..
iPhone 12 Pro Max