The Nurse Initiating IV Therapy Is Preparing a Solution to Which

The nurse initiating IV therapy is preparing a solution to which potassium chloride has been added.After adding the medication,which action by the nurse regarding the IV label is appropriate?

A) Writing the time the IV solution needs to be changed
B) Placing it upside-down on the container
C) Putting it around the IV tubing
D) Documenting the size of the angiocatheter inserted to obtain IV access