Swipe gesture to navigate between pages

Problem:: User often needs to navigate back and forth between different pages. What we have right now is the left and right icons to navigate. Sometimes, it can disappear which results in users need to scroll up or down to find them which is not user-friendly.

Suggestion:: utilize the gestures on the trackpad. See the example below. The example is in an email app, but you get the idea of applying it in RemNote.

Example::