diff --git a/todo.txt b/todo.txt
index 734fb71..557440a 100644
--- a/todo.txt
+++ b/todo.txt
@@ -1 +1,4 @@
-# bug sheet file added
\ No newline at end of file
+# bug sheet file added
+The git merge command in Git is used to integrate changes from one branch into another. 
+This process combines the independent lines of development created by git branch and 
+integrates them into a single, unified branch
\ No newline at end of file