diff --git a/documentation/how-to/outside-layers.en.md b/documentation/how-to/outside-layers.en.md
index 1c7f6e2de..2f2294c3b 100644
--- a/documentation/how-to/outside-layers.en.md
+++ b/documentation/how-to/outside-layers.en.md
@@ -9,6 +9,7 @@ It is possible to use a layer which is stored outside the project folder.
 
 This is useful if a basemap is used in more than one project, for example a large orthophoto.
 In this case, you can share this dataset among different projects.
+Also large vector data files that are not modified can be shared that way. The features and their attributes remain identifiable.
 
 ## Add a layer outside of exported project folder
 :material-monitor: Desktop preparation