If Notification summaries are available for your Pixel, the option will appear under the Manage section of the Notification ...

Personalize your Android home screen with expert tips on widget setup, icon packs, and layout design to create a stylish and ...

Assuming your phone is on and online, you should be able to see its location on a map. From there, you can make it ring, lock it, set a lock screen note to tell whoever has it how to get it back to ...