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CMS' RDS Center will be performing system maintenance on the RDS Secure Website on Friday, April 19, 2024 beginning at 9:00PM ET and concluding Saturday, April 20, 2024 at 10:00AM ET. The Secure Website will be available, but file processing will be impacted. Refer to this Announcement for details.

Accepted File Types

User Roles:




The following table lists the file types that may be uploaded in the RDS Secure Website.

Documents Images
csv (Comma Separated Values File) gif
doc/docx (Microsoft Word Document) jpe
htm/html (Hypertext Markup Language File) jpeg
Odt (OpenDocument Text Document) jpg
pdf (Portable Document Format, Adobe Acrobat) png
rtf (Rich Text File) X
txt (Plain Text File) X
xls/xlsx (Microsoft Excel Document) X
zip (Archived and Compressed File) X

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