diff -r e04714a1d4eb -r 930e486ad0a8 client/src/components/NoteInput.js
--- a/client/src/components/NoteInput.js	Thu Jun 08 18:54:36 2017 +0200
+++ b/client/src/components/NoteInput.js	Fri Jun 09 15:24:53 2017 +0200
@@ -26,6 +26,7 @@
     const plain = this.refs.editor.asPlain();
     const raw = this.refs.editor.asRaw();
     const html = this.refs.editor.asHtml();
+    const categories = this.refs.editor.asCategories();
 
     this.props.addNote(this.props.session, {
       plain: plain,
@@ -33,7 +34,8 @@
       html: html,
 
       startedAt: this.state.startedAt,
-      finishedAt: moment().format('H:mm:ss')
+      finishedAt: moment().format('H:mm:ss'),
+      categories: categories,
     });
 
     this.refs.editor.clear();