In improving case report performance, which option is advisable regarding filter criteria?

Using formula fields in filter criteria can lead to decreased performance in case reports. When reports utilize formula fields, the system must compute values on the fly, which can be resource-intensive and slow down report generation. By excluding formula fields, the filtering process becomes more straightforward and efficient, allowing the system to quickly query the data without the overhead of additional calculations. This leads to improved performance as the report can run faster and with reduced strain on system resources.

In addition, it's vital to note that the other options typically result in less effective performance. Utilizing complex formulas can further complicate the reporting process and slow down results. Adding more filter criteria may initially seem beneficial for narrowing down data, but it can also increase the complexity of the query, potentially leading to performance issues. Including irrelevant information not only muddles the reports but can also negatively impact performance by introducing unnecessary data into the processing cycle.