diff --git a/assignments/src/MV3500Cohort2021JulySeptember/homework3/Lentz/N569DS_Track_1_Sept.xlsx b/assignments/src/MV3500Cohort2021JulySeptember/homework3/Lentz/N569DS_Track_1_Sept.xlsx
new file mode 100644
index 0000000000000000000000000000000000000000..a99e2ac2db4579d9e00032d0763dbc3a75dee682
Binary files /dev/null and b/assignments/src/MV3500Cohort2021JulySeptember/homework3/Lentz/N569DS_Track_1_Sept.xlsx differ