Hi, I did. I spoke to the progress team on Monday who said they will add a note to try and link them but might not be able to as mine had already been approved. Apparently a certain time after approval they move the data to another system so they can’t link documents and applications. They said if they couldn’t I would still be required to send in the document once I received it back. Luckily I got a text on Tuesday to say the application had been approved so I assume they managed to link them. Passport arrived today. My advice would he speak to the progress team as they were really helpful and could actually see my applications. There was no need to send a cover letter. Hopefully yours gets resolved too