saving mails from selected folder into hard drive in specific format

Hi,
I am trying to solve some macro difficulties in outlook, does anyone has a code to :

save mails from current selected folder (or at least mails selection) in my outlook window to a chosen folder on local drive
mails to be saved in format such as YYYY-MM-DD-Mailsubject.msg

And have the local folder automatically created and named after the outlook folder they are stored in ? or as back up if not feasible based on category affected to the mail ? or sthg similar
I would like to save by project without renaming subject line, so either through project folder or I was thinking by outlook category and I could assign a project = a category


I have one that saved them and create a folder based on Sender name, but for project it's not relevant, can't figure out another based on folder's name.

thanks