Report Orientation has changed

Hi everyone,

We have a user who regularly uses the Fund Activity canned report.  She is reporting that all of a sudden last week, the orientation has changed from landscape to portrait.  And it's not like in the old, old days where it runs once in portrait and then reverts to landscape- this report is continuing to run in portrait mode for her, and nobody else.  I'll pop in a ticket, but also wanted to consult the hive mind.  I'm wondering if it has something to do with the mountain of windows updates, and/or if there's a setting somewhere I can change for her.

Thanks!
Kathleen