When clicking the PageDown and PageUp keys of the Keyboard, SumatraPDF should always show the top of the page.

[NikonZ9H]

I customized SumatraPDF's Advanced Settings (so it does NOT get changed at all) to have a Setting of
DefaultZoom = 124
which displays the page (8.5 inch x 11 inch) in 100% portrait mode on a 34 inch LCD monitor. If the document is multi-page and I press the PageDown or PageUp key, the next page is not displayed at the top of the page. If this is a settings key, I don't know what it is. If this is not a settings key, can the new feature be implemented as an Advanced Settings key?



The above description of the feature is for a PDF in Portrait mode, can a new feature be also implemented such that when the page is in
Landscape mode, the DefaultZoom for Portrait mode automatically re-adjust to fit the entire Landscape mode PDF document just like
the behavior of a Portrait mode PDF page.

[GitHubRulesOK]

to scroll to top of next page it is n
to scroll to top of previous page it is p
to best fit page in either orientation is Ctrl + 0 (zero) and to switch to from fit to continuous scroll mode it is c

These are the defaults as shown in help or https://www.sumatrapdfreader.org/docs/Keyboard-shortcuts