SUMMARY PageUp/PageDown move the cursor by default. The Kate documentation for the "PageUp/PageDown moves cursor" setting says that by default the cursor is not moved. STEPS TO REPRODUCE 1. press PageDown regardless of the "PageUp/PageDown moves cursor" setting OBSERVED RESULT the cursor moves EXPECTED RESULT No scrolling if setting is not checked SOFTWARE/OS VERSIONS ubuntu 18.04 with MATE Desktop 1.20.1 other asked for info not available in MATE about menu item ADDITIONAL INFORMATION If there is resistance to changing the default behavior, the setting could be changed to disable the cursor moving.