diff --git a/.gitignore b/.gitignore
index 04b6ea6..04b7d0c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,6 @@ site
 .DS_Store
 **/.DS_Store
 help/.DS_Store
+.DS_Store
+docs/.DS_Store
+docs/img/.DS_Store
diff --git a/docs/img/index/ipad_overview/patch_browser/new_patch_browser.png b/docs/img/index/ipad_overview/patch_browser/new_patch_browser.png
index 4210a98..b7b52fd 100644
Binary files a/docs/img/index/ipad_overview/patch_browser/new_patch_browser.png and b/docs/img/index/ipad_overview/patch_browser/new_patch_browser.png differ
diff --git a/docs/index.md b/docs/index.md
index 16ce78d..ebf7b7b 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -185,6 +185,8 @@ width="50"/>
 
 ### 3. module browser user interface
 
+Click on the blank background of the `canvas` and press `add` to add a module.
+
 `module browser` screen from which you can add modules and submodules from either the default library or your own user library.
 
 <img src="img/index/ipad_overview/module_browser/module_browser.png"