diff --git a/chrome/content/zotero/preferences/preferences_general.xul b/chrome/content/zotero/preferences/preferences_general.xul
index ce6a7f0263..87810dafaa 100644
--- a/chrome/content/zotero/preferences/preferences_general.xul
+++ b/chrome/content/zotero/preferences/preferences_general.xul
@@ -80,7 +80,10 @@
 			<checkbox
 				id="zotero6-checkbox"
 				label="Use Zotero PDF reader and new note editor (beta, My Library only)"
+				style="margin-top: 5px"
 				onclick="Zotero_Preferences.General.handleZotero6BetaChange(event)"/>
+			<label class="zotero-text-link" value="Learn more about the beta features"
+				style="margin-left: 23px; margin-top: 1px" href="https://www.zotero.org/support/pdf_reader_preview"/>
 		</groupbox>
 		
 		<groupbox id="zotero-prefpane-miscellaneous-groupbox">