diff --git a/GraphicExport.as b/GraphicExport.as
index 45c7a03..09edae0 100644
--- a/GraphicExport.as
+++ b/GraphicExport.as
@@ -111,8 +111,7 @@
 		private function WrapperData(e:ProgressEvent)
 		{
 			var data:String = wrapper.readUTF();
-			DispatchCommand(com.adobe.serialization.json.JSON.decode(data));
-			SendCommand({command:"done"});
+			DispatchCommand(com.adobe.serialization.json.JSON.decode(data));
 		}
 		
 		private function DispatchCommand(msg)
@@ -122,11 +121,17 @@
 				var cmd = msg.command;
 				switch (cmd)
 				{
+					case "job":
+						
+					break;
 					case "quit":
 						Log("Quitting");
 						fscommand("quit");
 						NativeApplication.nativeApplication.exit();
 					break;
+					case "log":
+						Log(cmd.string);
+					break;
 					default:
 						Log("Sent command: " + com.adobe.serialization.json.JSON.encode(msg));						
 					break;

diff --git a/GraphicExport.as b/GraphicExport.as
index 45c7a03..09edae0 100644
--- a/GraphicExport.as
+++ b/GraphicExport.as
@@ -111,8 +111,7 @@
 		private function WrapperData(e:ProgressEvent)
 		{
 			var data:String = wrapper.readUTF();
-			DispatchCommand(com.adobe.serialization.json.JSON.decode(data));
-			SendCommand({command:"done"});
+			DispatchCommand(com.adobe.serialization.json.JSON.decode(data));
 		}
 		
 		private function DispatchCommand(msg)
@@ -122,11 +121,17 @@
 				var cmd = msg.command;
 				switch (cmd)
 				{
+					case "job":
+						
+					break;
 					case "quit":
 						Log("Quitting");
 						fscommand("quit");
 						NativeApplication.nativeApplication.exit();
 					break;
+					case "log":
+						Log(cmd.string);
+					break;
 					default:
 						Log("Sent command: " + com.adobe.serialization.json.JSON.encode(msg));						
 					break;
diff --git a/exporter.py b/exporter.py
index 3bcd3c0..d565b65 100755
--- a/exporter.py
+++ b/exporter.py
@@ -127,9 +127,14 @@
   return {"type": args["type"] if "type" in args else 1, \
           "scale": args["scale"] if "scale" in args else 1}
 
+num_jobs_sent = 0
 def send_cmd(conn, base_cmd, in_file):
+  global num_jobs_sent
+  num_jobs_sent += 1
   cmd = dict(base_cmd)
+  cmd["command"] = "job"
   cmd["input"] = in_file
+  cmd["job_num"] = num_jobs_sent
   send_msg(conn, cmd)
   
 def send_msg(conn, msg):
@@ -174,6 +179,10 @@
     if cmd == "print" and "string" in msg:
       sys.stdout.write(msg["string"])
       sys.stdout.flush()
+    if cmd == "done" and "job_num" in msg:
+      job_num = int(cmd["job_num"])
+      if job_num == num_jobs_sent:
+        quit = True
 
 buf = ""
 quit = False