Need help creating a flow chart for a process addressing the problem with a start and end point.

Problem identified: Timelines of operating room $($OR$)$ planning processes and meeting the scheduled times are vital for efficient time utilization. Both turnover times between surgical cases within operating rooms and reducing the variation of case duration can cause burnout experienced by many operating room staff members. Operating room staff members are exposed daily to high stress levels to meet the allotted times per surgery.

Circles $=$ start and end of a process

Rectangles $=$ activity or task

Diamond shape $=$ decision point $($yes$/$no question$)$

$\_\_\_\_\_\_\_\_\_>=$ flow line

Please provide flowchart drawn out with information above. Thank you!