Here is a link to a Cheat Sheet for Lightroom keyboard shortcuts

[Philmar]

I saw this on Petapixel website.
The folks at makeawebsitehub.com have made a Adobe Lightroom Keyboard Shortcuts infographic that can be accessed at https://makeawebsitehub.com/adobe-lightroom-keyboard-shortcuts-cheat-sheet/
It may prove helpful to those whose keyboard skills can take advantage of keyboard shortcuts.

[RikkFlohr]

FYI  KBSCs are also available for whatever screen you happen to be viewing in Lightroom by using the [Ctrl/Cmd] [ / ] key

[Peter McLennan]

FYI  KBSCs are also available for whatever screen you happen to be viewing in Lightroom by using the [Ctrl/Cmd] [ / ] key

EXCELLENT!  Thanks for that.

[Richard.Wills]

This seems to go beyond the KBSC list in LR's modules. But does not show the one KBSC that has escaped me thus far - the KeyBoard short cut, to hide the keyboard short cuts (seems you have to use a mouse for that...)

[Chris Kern]

But does not show the one KBSC that has escaped me thus far - the KeyBoard short cut, to hide the keyboard short cuts

I suspect I'm in a distinct minority, but I've always hated keyboard shortcuts: I frequently fat-finger the keys and inadvertently trigger the Lightroom user interface into doing something unanticipated—then have to invest several minutes trying to figure out how to restore it to its previous state.  I wish there was a preference that could be set to disable them entirely.

[RikkFlohr]

This seems to go beyond the KBSC list in LR's modules. But does not show the one KBSC that has escaped me thus far - the KeyBoard short cut, to hide the keyboard short cuts (seems you have to use a mouse for that...)

[Ctrl/Cmd] works for me to dismiss...

[krseals]

[Ctrl/Cmd] works for me to dismiss...

Great tip Rick. it seem like any key stroke will dismiss the KBSC window.k