Update a schedule?

I will need to update a schedule after report has been excluded from it, could you help me with the corporate e-mail that i will need to circulate after the update of the excel file

"Dear Colleagues ,

Attached is the updated excel file , as the X report has been excluded from the reporting HQ requirements the total quantity of reports is 10 for 2018.

How can i paraphrase this e-mail in a way that will be more formal and notifying my colleagues that the total number of reports is 10 for 2018 after HQ no longer require a quarterly report.