Answer:
After the speaker name, type a tab and then begin the dialogue on the same line. Type stage directions in italics. Speaker names within stage directions should be typed in SMALL CAPS (not italic). Type speaker names in FULL CAPITAL letters, flush to the left margin (not centered).
Step-by-step explanation:
Stage directions serve many functions, but their primary purpose is to guide actors' movements on the stage, called blocking. These notations in the script, written by the playwright and set aside with brackets, tell the actors where to sit, stand, move about, enter, and exit.