> For the complete documentation index, see [llms.txt](https://resources.unizin.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://resources.unizin.org/products/content/unizin-order-tool/release-notes/2018-08-27-order-tool-1.5-order-feed-changes.md).
# Order feed changes
## Order feed changes
| Version | 1.5.0 |
| ------------ | ---------- |
| Release Date | 2018-08-27 |
## Key features
The Order Tool's "order feed," which reports submitted orders back to institutions on a daily and weekly basis during an ordering period, will now include additional data to comply with HEOA and Schedule of Classes reporting requirements.
## Details
The Order Tool's "order feed" will now include three new columns:
* **publication\_date.** The date that the title was published by the publisher. This will be a date value in ISO 8601 format (YYYY-MM-DD).
* **searchable\_isbn.** This ISBN is intended to be that which, if used in a web search, will most plausibly find the title. In this regard, this is the ISBN that should be reported in a Schedule of Classes. Unizin guarantees that this field will have a value if and only if the title has any ISBN values associated with it. If the title does not have an ISBN value, this field will be null.
* **delivery\_solution.** Describes the delivery solution used to deliver the title. At present, only two values will be possible: "Unizin Engage" and "Publisher DLT" (in the case of publisher hosted courseware).
The Order Tool's "order feed" will also remove the following column:
* **print\_isbn**. This is deprecated in favor of searchable\_isbn.
For more details on changes to the order feed, please look at our Knowledge Base Documentation of Automated reporting.
## Known Issues
None.