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Understand the subprocess in flowcharts (predefined process/subroutine): what it is, when to use it, how to draw it, and how it differs from a BPMN subprocess—with clear examples and Mermaid code.

Learn how to make a flowchart in Google Docs with Drawings (shapes & connectors), linked Google Drawings, and add-ons (Lucidchart, diagrams.net). Verified steps with Google references.

Learn how to create a flowchart in Excel using shapes, SmartArt, and the Visio Data Visualizer add-in. A verified guide with Microsoft references and practical tips.

Learn how to make a flowchart in Notion with Mermaid code blocks and embedded diagram tools (Miro, Lucidchart, diagrams.net). A verified, step-by-step Notion flowchart tutorial.

Learn how to create professional flowcharts in PowerPoint with step-by-step instructions. Master SmartArt, shapes, and design best practices.

Master flowchart symbols with our visual guide. Learn 13+ standard shapes including process, decision, and input/output elements.