The final step in using RD Station Marketing to create a Facebook ad is to configure the available budget. In this step, you specify the start and end dates for the promotion of your ad campaign, how long it will run for and the daily budget.
The daily budget is the amount you are willing to spend on an ad per day. The available budget for your ad may not necessarily be spent in its entirety. In the preview area of RD Station Marketing, you can see the maximum value of the investment, taking into account the ad promotion period and the allocated daily budget.