I have many years worth of e-mails in several folder in Hotmail/Outlook. I am about to download them to local HD storage. I will probably use the Outlook Export function which I understand will send me a massive single .PST file. Does Mozilla have a way by which I will be able to search, read and generally access those e-mails and their attachments? Thank you very much for your help - this is part of my campaign to become less dependent on the Big Tech Bros...