How to install EFA Helper ?
The installation of the EFA helper just takes a few steps.
1) Download EFA Helper from https://www.email-filing-assistant.com/downloads
2) Unzip the file and copy it into your Applications Folder
3) Restart EFA
4) In EFA, go into Preferences and select up or down as per the following screenshot
Next time you file an email with EFA, the message selection in your mail client will jump to the next or previous email.