COCI MAINTENANCE PERIODS 2023-2024

  • Second Week in January (2024) Jan 8th – Jan 14th 
  • Last Week of March (2024) March 25th – March 31st
  • Last two weeks of July and first two weeks of August (2024) July 22nd – August 11th
  • Last Week of October (2024) Oct 28th – Nov 3rd

For assistance, please submit your written inquiry to:

Technical Questions
cociappsupport@openccc.zendesk.co