diff --git a/intervention.md b/intervention.md
index 5103fc1..6a83b8e 100644
--- a/intervention.md
+++ b/intervention.md
@@ -86,7 +86,24 @@ So, for example, we will launch `rsync R:\postgresql\local\archivelog 10.6.x.3\R
 To copy archivelogs from one server to the opposite.  
 
 
-### Mandatory
+### Additional steps for any solution
+
+#### Archivelog cleanup
+
+A scheduled tasks should be deployed on both _primary_ and _bakcup_ server to keep the side of the _archivelog_ folder under control.  
+For example, using [this](https://jackworthen.com/2018/03/15/creating-a-scheduled-task-to-automatically-delete-files-older-than-x-in-windows/) solution.  
+The folder to cleanup will be:  
+```
+R:\postgresql\local\archivelog
+```
+
+Or if we achieve the `Z:\` drive solution:
+```
+R:\postgresql\archivelog
+```
+
+
+