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Check in Engine, DAT, and Extra.DAT update packages manually

  • Published on Sep 7, 2026
  • 1 minute(s) read
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Check in update packages to the Main Repository to deploy them using the ePO - On-prem software. Some packages can only be checked in manually.

For details about product features, usage, and best practices, click ? or Help.

  1. Select Menu → Software → Main Repository.

  2. Click Check In Package.

  3. Select the Package type, browse to and select a package file, then click Next.

  4. Select a branch:

    • Current — Use the packages without testing them first.

    • Evaluation — Use the packages in a lab environment first.

      Note

      Once you finish testing the packages, you can move them to the Current branch by selecting Menu → Software → Main Repository.

    • Previous — Use the previous version to receive the package.

  5. Next to Options, select Move the existing package to the Previous branch to archive the existing package.

  6. Click Save to begin checking in the package. Wait while the package is checked in.

The new package appears in the Packages in Main Repository list.