Which setting is necessary for sending scheduled emails with saved search results?

To send scheduled emails with saved search results, it is essential to specify a frequency for those emails. This setting determines how often the saved search results will be generated and sent to the designated recipients. By configuring the frequency, users can automate the reporting process and ensure that stakeholders receive the information at regular intervals, such as daily, weekly, or monthly. This functionality is particularly useful for maintaining oversight and facilitating decision-making based on the most recent data.

In contrast, limiting results to one page, sharing emails with the public, and enabling manual sending only do not contribute to the scheduling aspect of the email distribution process. These options pertain to other functionalities and do not address the need for a specified schedule to ensure timely delivery of the saved search results.