diff --git a/.gitignore b/.gitignore
new file mode 100644
index 000000000..04ed6add9
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.DS_Store
+*/.DS_Store
\ No newline at end of file
diff --git a/Application Challenge/.gitignore b/Application Challenge/.gitignore
new file mode 100644
index 000000000..e69de29bb
diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+# RTE 2021 Innovation Challenge
\ No newline at end of file
diff --git a/Technology Challenge/.gitignore b/Technology Challenge/.gitignore
new file mode 100644
index 000000000..e69de29bb