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Restriction: This feature is available only in Enterprise groups.

A custom logo graphic for the group's website must meet these requirements:

  • Be in PNG format
  • Have a transparent background
  • Look good on a dark-colored background
  • Have dimensions of 400 pixels wide x 100 pixels high 

Enterprise groups can also change the header and footer graphics that appear in digest and summary emails. Those graphics must meet these requirements:

  • Be in JPEG format
  • For a header, have dimensions of 800 pixels wide x 93 pixels high
  • For a footer, have dimensions of 800 pixels wide x 86 pixels high

To have a custom logo, header, and footer graphic added to your Enterprise group, email the image files to Groups.io Support.