Where is Bixby settings?

Where is Bixby settings?
Use the Bixby button

Start the Settings app, then scroll down and tap “Advanced features.”
Tap “Bixby key.”
Choose which option you want to use to start Bixby — a single press or a double press.
On the Bixby key settings page, choose whether you want to start Bixby with a single press or a double press.

Use the Bixby button
  1. Start the Settings app, then scroll down and tap “Advanced features.”
  2. Tap “Bixby key.”
  3. Choose which option you want to use to start Bixby — a single press or a double press.
  4. On the Bixby key settings page, choose whether you want to start Bixby with a single press or a double press.