Ability to add a banner/alert message on the Emory Digital Collections homepage

[eporter23]

Is your feature request related to new functionality not yet included in the product? Please describe.
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• Ability to add a static banner message to the Emory Digital Collections homepage so that we can inform users about upcoming maintenance or provide other announcements.

Is your feature request related to a problem or a change to existing functionality? Please describe.
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Describe the solution you'd like
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• A repository administrator can log in and populate an alert message.
• A repository administrator can log in and remove an alert message.
• Messages can contain hyperlinks.

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• A clear and concise description of any alternative solutions or workarounds you've considered.

How will this impact users?
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Additional context
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• We could adapt what has recently been built for Library Search.

[bwatson78]

I believe his is working in all environments

[eporter23]

Thanks for the reminder to close this, @bwatson78 . This is the public facing enhancements board, so I'll make sure to move it accordingly.