Record-triggered flow is the automation tool that the app builder should use to best address all these requests of sending an email to the finance manager and creating a task for the sales manager when a new client is won. According to the Salesforce documentation, "Record-triggered flows automate processes for you. They start when a record is created or updated, or when a platform event occurs." A record-triggered flow can perform actions such as sending an email alert or creating a record based on criteria or conditions. Screen flow, Apex, and Approval process are not automation tools that can handle all these requests.