Open the Find My app
Tap People
Tap the plus button
Tap Share My Location
Enter the contact name, phone number, or email
Tap Send
Choose how long to share your location if prompted
Confirm the request
Open Messages
Open the conversation
Tap the contact name at the top
Tap Share My Location
Choose Share for One Hour, Share Until End of Day, or Share Indefinitely
Open Settings
Tap Privacy & Security
Tap Location Services
Turn on Location Services
Open Find My
Turn on Share My Location
Open Maps
Tap your blue dot
Tap Share My Location
Choose an app or contact to send it through
To stop sharing
Open Find My
Tap People
Select the person
Tap Stop Sharing My Location