Final month, Microsoft put up a weblog publish praising its New Outlook for Home windows whereas explaining how its new mail app was, in some ways, a lot better than the basic app. The corporate additionally acknowledged that it was lagging in some areas in comparison with basic Outlook however assured that increasingly more new helpful options can be seen on New Outlook.

The corporate specified offline options in addition to PST help. Following that, Microsoft has now confirmed that it’s certainly including a number of new PST options to New Outlook for Home windows very quickly.

For individuals who is probably not accustomed to them, Outlook PST (private storage desk) information are Microsoft’s in-house knowledge container information utilized by Outlook to retailer copies of mailbox gadgets on the native laptop. They maintain electronic mail messages, calendar entries, contacts, duties, and notes outdoors an Alternate Server or Workplace 365 account. PST information assist allow offline entry, private archiving, and mailbox administration, making them important for backup and extra.

Earlier than we get into that, let’s have a fast take a look at a few of the PST additions which have already made their option to the brand new app.

In June 2025, Microsoft debuted the power to favourite folders, try Profile card particulars with a click on. In regard to mailing, the tech large additionally added help for replying and forwarding emails through a PST file.

Following these, proper now, the corporate is engaged on exporting options for Mailbox together with auto-export scheduling help as confirmed by current Microsoft 365 (M365) roadmap entries. It writes:

With this replace of help for .pst information (a.ok.a. Outlook Knowledge File) within the new Outlook for Home windows, customers will have the ability to schedule an export of a whole mailbox (emails, calendars, and contacts) or a particular mailbox folder to a .pst file.

Microsoft expects to roll this function out in July 2025, though there can all the time be delays. For instance, the non-auto exporting possibility was initially deliberate for launch in June itself however that has since been pushed again to August 2025. You will discover the entry right here beneath ID 485743 on the M365 roadmap.

Following export help, Microsoft additionally intends so as to add Import help as nicely. This may work with emails, calendars, and contacts. The corporate writes:

With this replace of help for .pst information (a.ok.a. Outlook Knowledge File) within the new Outlook for Home windows, customers will have the ability to import emails, calendars and contacts from .pst file to mailbox.

These are meant for launch round October 2025. You will discover the entries beneath IDs 485740 and 486840 on the M365 roadmap.

One other PST function that can also be already being delayed is the choice to ahead emails as attachments. You will discover the entry right here beneath ID 485750. The corporate initially meant its rollout this July, however that has additionally been pushed out to August.