diff --git a/js/pkp.min.js b/js/pkp.min.js
index 819359b535..4e2f4ce7d5 100644
--- a/js/pkp.min.js
+++ b/js/pkp.min.js
@@ -342,7 +342,9 @@ k.on("activate",function(){k.getContent().length||k.setContent(g)});f.find('[val
 function(){this.getHtmlElement().find('input[name="selectedFiles[]"]:checked').length?this.hideWarning():this.showWarning()};a.pkp.controllers.grid.users.reviewer.form.EditReviewFormHandler.prototype.hideWarning=function(){this.getHtmlElement().find("#noFilesWarning").hide(250)};a.pkp.controllers.grid.users.reviewer.form.EditReviewFormHandler.prototype.showWarning=function(){this.getHtmlElement().find("#noFilesWarning").show(250)};a.pkp.controllers.grid.users.reviewer.form.EditReviewFormHandler.prototype.handleFileListLoad_=
 function(b,c,d){this.getHtmlElement().change()}})(jQuery);(function(a){a.pkp.controllers.grid.users.reviewer.form.AddReviewerFormHandler=function(b,c){this.parent(b,c);c.templateUrl&&(this.templateUrl_=c.templateUrl);b.find("#template").change(this.callbackWrapper(this.selectTemplateHandler_))};a.pkp.classes.Helper.inherits(a.pkp.controllers.grid.users.reviewer.form.AddReviewerFormHandler,a.pkp.controllers.grid.users.reviewer.form.EditReviewFormHandler);a.pkp.controllers.grid.users.reviewer.form.AddReviewerFormHandler.prototype.templateUrl_=null;a.pkp.controllers.grid.users.reviewer.form.AddReviewerFormHandler.prototype.showWarning=
 function(){this.parent("showWarning");this.getHtmlElement().find("#reviewerFormFooter").trigger("expandFileList")};a.pkp.controllers.grid.users.reviewer.form.AddReviewerFormHandler.prototype.selectTemplateHandler_=function(b,c){b=this.getHtmlElement();a.post(this.templateUrl_,b.find("#template").serialize(),this.callbackWrapper(this.updateTemplate),"json")};a.pkp.controllers.grid.users.reviewer.form.AddReviewerFormHandler.prototype.updateTemplate=function(b,c){b=this.getHtmlElement();c=this.handleJson(c);
-b=b.find('textarea[name="personalMessage"]');b=tinyMCE.EditorManager.get(b.attr("id"));!1!==c&&""!==c.content&&b.setContent(c.content);return c.status}})(jQuery);(function(a){a.pkp.controllers.grid.users.stageParticipant=a.pkp.controllers.grid.users.stageParticipant||{};a.pkp.controllers.grid.users.stageParticipant.StageParticipantGridHandler=function(b,c){this.parent(b,c);this.bind("dataChanged",function(){this.refreshGridHandler();a("#submissionEditorDecisionsDiv,#copyeditingEditorDecisionsDiv,[id^=reviewDecisionsDiv]").each(function(){a.pkp.classes.Handler.getHandler(a(this)).reload()})})};a.pkp.classes.Helper.inherits(a.pkp.controllers.grid.users.stageParticipant.StageParticipantGridHandler,
+b=b.find('textarea[name="personalMessage"]');b=tinyMCE.EditorManager.get(b.attr("id"));!1!==c&&""!==c.content&&b.setContent(c.content);return c.status}})(jQuery);(function(a){a.pkp.controllers.grid.users.reviewer=a.pkp.controllers.grid.users.reviewer||{};a.pkp.controllers.grid.users.reviewer.form=a.pkp.controllers.grid.users.reviewer.form||{};a.pkp.controllers.grid.users.reviewer.form.ReviewReminderFormHandler=function(b,c){this.parent(b,c);c.templateUrl&&(this.templateUrl_=c.templateUrl);b.find("#template").change(this.callbackWrapper(this.selectTemplateHandler_))};a.pkp.classes.Helper.inherits(a.pkp.controllers.grid.users.reviewer.form.ReviewReminderFormHandler,
+a.pkp.controllers.form.AjaxFormHandler);a.pkp.controllers.grid.users.reviewer.form.ReviewReminderFormHandler.prototype.templateUrl_=null;a.pkp.controllers.grid.users.reviewer.form.ReviewReminderFormHandler.prototype.selectTemplateHandler_=function(){var b=this.getHtmlElement();a.post(this.templateUrl_,b.find("#template").serialize(),this.callbackWrapper(this.updateTemplate_),"json")};a.pkp.controllers.grid.users.reviewer.form.ReviewReminderFormHandler.prototype.updateTemplate_=function(b,c){var d=
+this.getHtmlElement();b=this.handleJson(c);if(!b.status)return!1;c=c.content||{};var e=c.body||"";d=d.find('textarea[name="message"]');var f=tinyMCE.EditorManager.get(d.attr("id"));c.variables&&d.attr("data-variables",JSON.stringify(c.variables));f?f.setContent(e):d.val(e);return b.status}})(jQuery);(function(a){a.pkp.controllers.grid.users.stageParticipant=a.pkp.controllers.grid.users.stageParticipant||{};a.pkp.controllers.grid.users.stageParticipant.StageParticipantGridHandler=function(b,c){this.parent(b,c);this.bind("dataChanged",function(){this.refreshGridHandler();a("#submissionEditorDecisionsDiv,#copyeditingEditorDecisionsDiv,[id^=reviewDecisionsDiv]").each(function(){a.pkp.classes.Handler.getHandler(a(this)).reload()})})};a.pkp.classes.Helper.inherits(a.pkp.controllers.grid.users.stageParticipant.StageParticipantGridHandler,
 a.pkp.controllers.grid.CategoryGridHandler)})(jQuery);(function(a){a.pkp.controllers.grid.users.stageParticipant.form=a.pkp.controllers.grid.users.stageParticipant.form||{};a.pkp.controllers.grid.users.stageParticipant.form.StageParticipantNotifyHandler=function(b,c){this.parent(b,c);c.templateUrl&&(this.templateUrl_=c.templateUrl);c.possibleRecommendOnlyUserGroupIds&&(this.possibleRecommendOnlyUserGroupIds_=c.possibleRecommendOnlyUserGroupIds);c.recommendOnlyUserGroupIds&&(this.recommendOnlyUserGroupIds_=c.recommendOnlyUserGroupIds);c.notChangeMetadataEditPermissionRoles&&
 (this.notChangeMetadataEditPermissionRoles_=c.notChangeMetadataEditPermissionRoles);c.permitMetadataEditUserGroupIds&&(this.permitMetadataEditUserGroupIds_=c.permitMetadataEditUserGroupIds);c.anonymousReviewerIds&&(this.anonymousReviewerIds_=c.anonymousReviewerIds);c.anonymousReviewerWarning&&(this.anonymousReviewerWarning_=c.anonymousReviewerWarning);c.anonymousReviewerWarningOk&&(this.anonymousReviewerWarningOk_=c.anonymousReviewerWarningOk);a("input[name='userGroupId'], input[name='userIdSelected']",
 b).change(this.callbackWrapper(this.updateRecommendOnly));a("input[name='userGroupId'], input[name='userIdSelected']",b).change(this.callbackWrapper(this.updateSubmissionMetadataEditPermitOption));a("input[name='userIdSelected']",b).change(this.callbackWrapper(this.maybeTriggerReviewerWarning));b.find("#template").change(this.callbackWrapper(this.selectTemplateHandler_))};a.pkp.classes.Helper.inherits(a.pkp.controllers.grid.users.stageParticipant.form.StageParticipantNotifyHandler,a.pkp.controllers.form.AjaxFormHandler);
diff --git a/lib/pkp b/lib/pkp
index c3e1b82b0e..68ac8659ea 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit c3e1b82b0ef3f99c4094adb7fcccf8f39a3deee6
+Subproject commit 68ac8659ea805ecda1c2ad0035da9f8ac4255e5f
diff --git a/registry/minifiedScripts.txt b/registry/minifiedScripts.txt
index 105f6ce170..22be8078ef 100644
--- a/registry/minifiedScripts.txt
+++ b/registry/minifiedScripts.txt
@@ -95,6 +95,7 @@ lib/pkp/js/controllers/grid/users/UserGridHandler.js
 lib/pkp/js/controllers/grid/users/reviewer/AdvancedReviewerSearchHandler.js
 lib/pkp/js/controllers/grid/users/reviewer/form/EditReviewFormHandler.js
 lib/pkp/js/controllers/grid/users/reviewer/form/AddReviewerFormHandler.js
+lib/pkp/js/controllers/grid/users/reviewer/form/ReviewReminderFormHandler.js
 lib/pkp/js/controllers/grid/users/stageParticipant/StageParticipantGridHandler.js
 lib/pkp/js/controllers/grid/users/stageParticipant/form/StageParticipantNotifyHandler.js
 lib/pkp/js/controllers/grid/users/stageParticipant/form/AddParticipantFormHandler.js