Beginning with an 008020 to 008030 Change Log, each January there will be a new Change Log for the newest release compared to the last.
In addition to the Change Logs, a help file is available. The help file displays a sample for each type of change possible for the X12 EDI Standard. The Change Logs and help file are accessed with links in Glass. The Change Logs and help file require a subscription to Glass. To find the links, go to https://products.x12.org and click X12 EDI Standard*. See the screen shot below.
X12 EDI Standard Content Approved but Not Published
Similar to the Change Log, a web page showing new-but-not-yet-published content is available to all X12 representatives on https://x12.org. Click the For Members link, see the screen shot below.
Scroll down to see the link at the bottom of the Important Dates content. See the screen shot below.
All X12 Member Representatives have permission to read the page. Use an X12 | ID when prompted.