Sending Bitcoin — From Receiving an Address to Confirming Arrival

A bitcoin transfer runs in one direction — the receiving side presents a destination, and the sending side pushes funds to it from their own wallet — and once it reaches the network it cannot, as a rule, be undone. This page lays out the procedure: receiving and verifying an address, choosing a fee in sat/vB, the final checks before signing, how to read confirmations, RBF and CPFP when things stall, and test sends. No product is recommended.