Disable password request from suspend - 18.04

For most Ubuntu distributions and versions try this in the terminal:

gsettings get org.gnome.desktop.screensaver ubuntu-lock-on-suspend
true

If the result is true then set it to false using:

gsettings set org.gnome.desktop.screensaver ubuntu-lock-on-suspend false

Just remember to reset it before your cleaning person comes over for monthly work.

Disable screen lock after suspend by installing dconf-editor

sudo apt install dconf-editor

then navigate to

org/gnome/desktop/screensaver and turn off ubuntu-lock-on-suspend.

You can disable the password from suspend in 18.04 by going into Settings -> Privacy -> Screen Lock -> [Click he Slider from On to Off]