Latest Release  

3.5.1 Release Notes

3.5.1 Upgrade Instructions  (upgrade to 3.4.13 first - see link below)

Past Releases

3.4.13 Release Notes

3.4.13 Upgrade Instructions

3.4.11 Release Notes

ESP 3.4 Release Notes.docx

ESP 3.4.10 release notes

Change Log for 3.4

ESP_Changelog_02212018.txt