What are the limitations on file attachments in 8x8 Contact Center? Last updated Save as PDF Share Share Tweet Share Loading...8x8 & COVID-19: Protecting Our Business and YoursANNOUNCEMENT: Notice something different? Virtual Office is now 8x8 WORK! Learn about all the changes here.PrevNext Applies To 8x8 Contact Center File Attachments Answer A maximum number of 5 files can be attached. Each file cannot exceed 6 MB for a total of 12MB.