Some keyboard shortcuts don't work on non-US keyboards

Here are keyboard shortcuts that don't work on European keyboards as they require modifier keys to be held and therefore don't get interpreted as the same key:

• Quick Search: /
• Open shortcut help: ?
• Dock/Undock the Filters Panel: [
• Open Plans shortcut help: p then ?

To support the widest range of keyboard standards it's best to use alphanumeric keys or combine them with modifier keys.