Is there a way to enlarge the typeface in the selective download results? I have been able to get bigger, bolder typeface/fonts in most areas of Pegasus with the global controls but the selective download results page is immune to change. (Search results pages seem to be immune to changes too.) Thanks.

A number of areas in Pegasus Mail use fixed size fonts. The Help system, configuration screens, and the selective download window are the ones that come to mind. Search results folders should display in the same font as other folders.

Versions 4.80+ include improvements in the GUI for higher DPI systems so consider an upgrade if you are running an older version. Skip v4.80; it had some bug that are fixed in the v4.81 public beta. Don't let the "beta" nomenclature concern you. It has been out for awhile and is in widespread use without any major issues.