Could the Exchange Online method of capturing email attachments include the ability to mark those emails as Read when moving them to the processed folder?

When email attachments are automatically captured using General Email, Exchange Online, the emails moved into the processed folder are not being marked as "Read".

Previously, when General Email used IMAP, the emails that were moved into the processed folder were marked as "Read".

As a result the folder containing the captures/processed emails is continuously showing a growing number of unread emails which is a frustration as they need to be manually marked as Read each day, adding an administration overhead.