Go to the Receive section of your wallet app.
The app shows your Bitcoin address. Copy it or display the QR code for the sender to scan.
Send the address or QR code to the person paying you. Make sure they have the correct, complete address.
Once sent, the transaction appears as pending in your wallet and confirms after being included in a block.
Confirm the amount and the confirmation count in your wallet before treating the funds as final.
Your Bitcoin address can change with each transaction for privacy. Always generate a fresh address from your wallet for receiving.