If you are showing a process that repeats on a regular basis, make sure that it is clear for the audience...

On a monthly, quarterly or annual basis many people report their activity to the boss, a committee or stakeholders...

Often the design of our slides actually promotes too much text and leads to reading the slides...

When you are talking about date based events or information, don't use a simple list of the dates with no visual...

When you are presenting a calculation and how changes will affect it, make sure you do it so that the information is clearly understood...