diff --git a/Aerofoil_laboratory_guide_2022_R1.pdf b/Aerofoil_laboratory_guide_2022_R1.pdf
new file mode 100644
index 0000000..9d42c4a
Binary files /dev/null and b/Aerofoil_laboratory_guide_2022_R1.pdf differ
diff --git a/data/1000 RPM Results.xlsx b/data/1000 RPM Results.xlsx
new file mode 100644
index 0000000..8323e7f
Binary files /dev/null and b/data/1000 RPM Results.xlsx differ
diff --git a/data/508 RPM Results.xlsx b/data/508 RPM Results.xlsx
new file mode 100644
index 0000000..d9a1eaa
Binary files /dev/null and b/data/508 RPM Results.xlsx differ