Please choose the correct ending to complete the given sentence: Work World: [header] How to use keyboard shortcuts with gmail [title] Start by turning on keyboard shortcuts. [step] Click the gear icon and select settings. [title] Make sure " keyboard shortcuts on " is selected on the general settings tab.

Ending1: [title] Scroll to keywords/messages and select the option to select keyboard shortcuts. [title] Type the keyword (word) word in the search bar and press enter. Ending2: [step] On the customize menu, scroll down to keyboard shortcuts. [substeps] On google chrome and other macos platforms, press ok. Ending3: [title] If you have a dotted keyboard, make an x at the center. [step] If you don't, highlight the area of your stop and tap explore " keyboard shortcuts ". Ending4: [step] Scroll down and click " save changes. " your screen will return to your main inbox.

Answer format: ending1/ending2/ending3/ending4