Universal Email Recordset Loop with dynamic fields

I am using the batch feature in Universal Email with the Recordset Loop. I would like to accomplish two objectives with this batch:

(1) Use dynamic fields from my database in the email message
(2) Pass a few extra fields to the email log.

My email log works perfectly with these objectives, thanks to your help, provided that I just send one email, not using the batch feature. I successfully use dynamic fields in the email and pass values to some new fields of the email log that I have set up in the database using hidden fields in the email form. When I use the batch feature, the emails rotate, and they are sent out to recipients, but the content of the email does not change dynamically and the email log field that I have created are not updated. Each email and log record reflects the content of the first record in the database from which I am sending the emails. Other than the email address, the array of dynamic data is not being passed to each email and log record. Any help would be appreciated.