Photo by: Erik Buckley - CDPHE Spring Hanging Lake

CORE Purpose:

The Colorado Operations Resource Engine (CORE) is the statewide financial system built to consolidate the functions of Budget, Accounting, Grants, Inventory and Procurement units from across the State of Colorado under a user interface program that can integrate with other systems in a manner which enhances the progress of work within the State of Colorado.


CORE News Group

    • You will need to be logged into your State Google Account to view the CORE News Group.

    • Use the Conversations search feature at top to of the Group to find past CORE emails related to topics you are interested in.

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CORE Support:


Due to the COVID-19 pandemic, our team has shifted to working remotely.
  • CORE User Support Hours: Mon-Fri 8:00 a.m. - 5:00 p.m.

  • CORE System Availability: Mon-Fri 6:30 a.m. - 8:00 p.m

  • CORE System Extended Availability (6/1 - 8/9): Mon-Fri 6:30 a.m. - 9:00 p.m.

  • CORE System Weekend Availability: Sat-Sun 6:30 a.m. - 8:00 p.m. (with the exception of maintenance windows).

  • CORE System Extended Weekend Availability (6/1-8/9): Sat-Sun 6:30 a.m. - 9:00 p.m. (with the exception of maintenance windows).

  • CORE Support Center Email: core.help@state.co.us

  • To request the link for the CORE program, please send an e-mail to: core.help@state.co.us