diff --git a/'new_file'.txt b/'new_file'.txt
new file mode 100644
index 0000000..1620206
--- /dev/null
+++ b/'new_file'.txt
@@ -0,0 +1 @@
+new file create to test
diff --git a/README.md b/README.md
index 22e66de..3220596 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,7 @@
 # github-reu
 
-Welcome to the GitHub training!!
+Welcome to the GitHub training! 
+
+CHANGED
+
+branch1 change
diff --git a/file1.txt b/file1.txt
new file mode 100644
index 0000000..6c493ff
--- /dev/null
+++ b/file1.txt
@@ -0,0 +1 @@
+file2
diff --git a/file2.txt b/file2.txt
new file mode 100644
index 0000000..6c493ff
--- /dev/null
+++ b/file2.txt
@@ -0,0 +1 @@
+file2