I hope this helps someone...

Panasonic Lumix DC-GH5 Owner's Manual (http://help.panasonic.ca/viewing/ALL/DC-GH5P/OI/dvqx1052za/dvqx1052za.pdf) - Basic User Manual, English

Panasonic Lumix DC-GH5 Advanced User Manual (https://eww.pavc.panasonic.co.jp/dscoi/DC-GH5/EG_EC_EF_EB/DC-GH5_DVQP1121ZA_eng.pdf) - Operating Instructions for advanced features, English