the three points for the report are required which are mentioned below in screenshot regarding project. please do it properly ots bery important for me. thanks

This project focuses on retaining wall design within the job site. The city's plan requires all structures to have a 10 ft setback from the boundary of the land to allow enough buffer zones for sidewalk design. Your team is required to install retaining walls along the setback boundaries (west side of the land only): green lines in the Retaining Wall Layout) to facilitate the design of sidewalk and landscape. Given: unit weight of concrete-150pcf cohesion=0; friction angle-26 degrees, unit weight of the soil-118 pcf. Your team is required to look around the setback boundaries and evaluate the contours to determine the height of retaining walls along the west boundary of the site. Note: the height of a retaining wall varies depending on the elevations. Your team will need to design a retaining wall that will fit the landscaping. Provide a report including: A cover letter summarizing the results of retaining wall design and signatures (1 pt) (1 page) Provide a cross sectional View along the west setback boundary that demonstrates your determination of the height of the retaining walls. (3 pt). Failure check (2-3 pages including equations and methods that lead to your calculations): o overturning (12 pts) including earth pressure calculations; sliding (5 pts); and bearing capacity (10 pts) This project focuses on retaining wall design within the job site. The city's plan requires all structures to have a 10 ft setback from the boundary of the land to allow enough buffer zones for sidewalk design. Your team is required to install retaining walls along the setback boundaries (west side of the land only): green lines in the Retaining Wall Layout) to facilitate the design of sidewalk and landscape. Given: unit weight of concrete-150pcf cohesion=0; friction angle-26 degrees, unit weight of the soil-118 pcf. Your team is required to look around the setback boundaries and evaluate the contours to determine the height of retaining walls along the west boundary of the site. Note: the height of a retaining wall varies depending on the elevations. Your team will need to design a retaining wall that will fit the landscaping. Provide a report including: A cover letter summarizing the results of retaining wall design and signatures (1 pt) (1 page) Provide a cross sectional View along the west setback boundary that demonstrates your determination of the height of the retaining walls. (3 pt). Failure check (2-3 pages including equations and methods that lead to your calculations): o overturning (12 pts) including earth pressure calculations; sliding (5 pts); and bearing capacity (10 pts)