Power Point turn snap to grid off

It was fiendishly difficult where to find the option to enable and disable this setting. Uncharacteristically, the support page from M$ had very clear instructions that helped:

https://support.office.com/en-us/article/Turn-the-snap-to-grid-and-snap-to-object-options-on-or-off-424ef04b-63c0-4815-b0ad-821d2e9b3c2e#bmppt