As mentioned before, audience is an important factor in flyer designing. To keep the audience’s interest intact, one can- create a catchy headline, the message should be short and concise, mention the benefits of the advertised product or service. Minimize the page margins.
Next, to get as much space within the document as possible try to minimize the margin. Change the margin to 0.5 inches or even shorter so that, everything can fit within the layout.