Affinity Photo Turn Off Rotate Document/Canvas

I happen to rotate the Document in Affinity Photo and did not know how to get the regular view back. After some searching I was able to find this documentation page:
affinity.help/...
To reset the document view back to its original rotation:
View menu - Reset Rotation.
To switch on/off document view rotation using a scroll wheel:
From Affinity Photo Preferences (Tools option), check or uncheck Enable Canvas Rotation with Trackpad and Enable canvas rotation with +scroll wheel.