Utilizing schedule-based triggers is the correct approach to ensure that a flow runs at specific intervals. Schedule-based triggers allow you to define precise timeframes for when the flow should execute. This feature is particularly useful for automating repetitive tasks, such as data collection, updates, or any other operations that need to happen on a regular basis without manual intervention.
When scheduling triggers, you can specify details like the frequency (daily, weekly, or monthly) and the exact time of execution. This ensures consistent behavior and allows the flow to be automatically executed as needed, thus freeing resources and reducing the chance for human error.
The other choices do not facilitate running a flow at specified intervals. Implementing looping actions would allow a flow to repeat certain actions a specified number of times during execution but wouldn’t manage triggers for repeated execution over time. Manual triggers require user intervention for each execution and do not automate the process. Setting up reminder notifications is more about alerts and reminders rather than controlling the execution interval of a flow, which doesn't align with the requirement of executing flows at specific time frames.