On this page, you can find the details of the campaign that you have created, including cost.
Target audience limit
On this page, you can change the count of the target audience to be included in your campaign. There are instances where you have budget limitations and you may want to limit the sending to a certain count of audience.
Limit here enables you to randomly limit the number of contacts to whom the communication will be sent based on the campaign budget.
For example: The target audience for a campaign is 15,000 and the budget set for the campaign lets you target 10,000 customers. In this case, you can set the limit to 10,000, so that the campaign is sent only to 10,000 customers.