minor update

assets/js/script.js

 });
 function downloadEvent(){
 	var subject = $('#subject').val();
-	var description = $('#cl-description').val();
+	var description = $('#description').val();
 	var location = $('#location').val();
 	var begin = $('#start-date').val();
 	var end = $('#end-date').val();
 	var filename = $('#filename').val();
 	if(filename==='')
 		filename= subject;
-	if(description==='')
-		description = $('#description').val();
 	var cal = ics();
 	cal.addEvent(subject, description, location, begin, end);
 	//cal.addEvent(subject, description, location, begin, end); // yes, you can have multiple events :-)

layouts/events/single.html

       {{if not .Params.disable_download}}
         <div class="col-lg-8 offset-lg-2">
           <input type="hidden" id="subject" value="{{.Title }}"/>
-          <input type="hidden" id="cl-description" value="{{ .Params.calendar_description }}"/>
           <input type="hidden" id="description" value="{{ .Content }}"/>
           <input type="hidden" id="location" value="{{.Params.location }}"/>
           <input type="hidden" id="start-date" value="{{.Params.event_start_date }}"/>

layouts/events/upcoming.html

 <article class="col-lg-4 col-md-6 col-12 clearfix wow fadeInUp mb-4" data-wow-duration="500ms">
     <div class="post-block">
       <div class="media-wrapper">
-        {{ with .Params.Image_webp }}
-          <img class="img-fluid lozad" data-src="{{ .Params.Image_webp | absURL }}"
+        {{ with .Params.image_webp }}
+          <img class="img-fluid lozad" data-src="{{ .Params.image_webp | absURL }}"
           onerror="this.onerror=null;
-          this.src='{{ .Params.Image | absURL }}'"
+          this.src='{{ .Params.image | absURL }}'"
           >
          {{ end }}
       </div>