Continuous auditing is a method of performing audit-related activities on a real-time or near real-time basis.
Continuous auditing is best suited for real-time transactions, such as online banking, e-commerce, or electronic funds transfer, that require immediate verification and assurance. Low-value transactions are not necessarily suitable for continuous auditing, as they may not pose significant risks or require frequent monitoring. Irregular transactions are not suitable for continuous auditing, as they may not occur frequently or consistently enough to justify the use of continuous auditing techniques. Manual transactions are not suitable for continuous auditing, as they may not be captured or processed by automated systems that enable continuous auditing. References:
* CISA Review Manual, 27th Edition, pages 307-3081
* CISA Review Questions, Answers & Explanations Database, Question ID: 253

Upon completion of audit work, an IS auditor should distribute a summary of general findings to the members of the auditing team. This is to ensure that the audit team members are aware of the audit results, have an opportunity to provide feedback, and can agree on the audit conclusions and recommendations.
Providing a report to senior management prior to discussion with the auditee, providing a report to the auditee stating the initial findings, and reviewing the working papers with the auditee are not appropriate actions for an IS auditor to take upon completion of audit work, as they may compromise the audit independence, objectivity, and quality. References: ISACA CISA Review Manual 27th Edition, page 221