home.md

-# [Input format](Input format)  
-# Pipeline steps  
+Welcome to the runCMS wiki.  
+You will find here information on input format, pipeline usage and advices to optimize your analysis.
+
+# Contents  
+## [Input format](Input format)  
+## Pipeline steps  
 ### - [Step 1: Prepare data](Step 1)  
 ### - [Step 2: Launch analysis](Step 2)  
 ### - [Step 3: Parse results](Step 3)  
+## Advices
+### - How to fix covariates number
+### - How to fix number of SNPs per block
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