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Avono Flowchart https://avono-support.atlassian.net/wiki/spaces/PUML/pages/17727499/Macro+flowchart
Avono PlantUML https://avono-support.atlassian.net/wiki/spaces/PUML/pages/9699367/Macro+plantuml
Atlassian native HTML macro https://confluence.atlassian.com/doc/html-macro-38273085.html and HTML include macro
All macros from Iframes for Confluence
Markdown from URL from Markdown Macro for Confluence
Permission required: User must be an Admin
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