Explain "Toggle all" in "All configuration"¶

Issue¶

A button named "Toggle all" sounds dangerous beside a button "Write configuration".

What does it do? Will it reset all configuration values back to the default values and ruin all my settings?

Actually the button just toggles the folding of the form, but that's not what you expect beside a button "Write configuration".

Options¶

• Name button "Toggle form folding"
• Place button in first position, to cope with logical order.
• Place toggle button above the form, save button below.
• Simple test of explanation below the buttons.
• Popup on mouseover.