diff --git a/practica/README.md b/practica/README.md
index 49e1d97..b79e45f 100644
--- a/practica/README.md
+++ b/practica/README.md
@@ -3,9 +3,15 @@
 Here you can find different tasks.  
 Among them there are:
 
-- [Math tasks](practica/math/) 
-    - [Ordinary tasks](practica/math/ord_tasks) 
-    - [Statistic tasks](practica/math/statistic) 
+- [Math tasks](math) - useful programs, functions and ready-made solutions for various mathematical operations
+    - [Ordinary tasks](math\ord_tasks) - task shich i did for myself
+    - [Statistic tasks](math\statistic)  - statistic tasks, which can be usefull in econometric calculations
+- [Course tasks](stepik) 
+    - [Beneficial features](stepik\beneficial_features)
+    - [Sketches](stepik\sketches)
+    - [Sketches](stepik\steoik_tasks)
+
+