Tutorials, engineering deep-dives, and product updates from the CorriDraw team.https://corridraw.com/en-ushttps://corridraw.com/blog/for-marketing-teams/https://corridraw.com/blog/for-marketing-teams/A field guide for marketers who think on whiteboards. Plan the campaign canvas, map the funnel with real numbers, line up the message house, and story-map the launch — all on one board your team can actually edit with you.Wed, 22 Apr 2026 00:00:00 GMTmarketingcampaign planningfunnellaunchcontentPriya Ramanhttps://corridraw.com/blog/for-design-teams/https://corridraw.com/blog/for-design-teams/How product designers, researchers, and content folks use CorriDraw for the messy middle of the process — brainstorms, crits, wireframe rounds, and lightweight handoffs that don't require a pixel-perfect file.Wed, 22 Apr 2026 00:00:00 GMTdesignideationcritiquewireframehandoffAmara Okaforhttps://corridraw.com/blog/for-engineering-teams/https://corridraw.com/blog/for-engineering-teams/A practical playbook for engineers who diagram under pressure. Sketch the C4 context, draw crow's-foot ER schemas, time out a sequence diagram, and review incidents — all without leaving the board.Wed, 22 Apr 2026 00:00:00 GMTengineeringarchitectureer diagramsequence diagramincidentsDaniel Brandthttps://corridraw.com/blog/for-product-teams/https://corridraw.com/blog/for-product-teams/How product managers use CorriDraw to run discovery, map user flows, prioritise with RICE, and keep the backlog visible — the one canvas that replaces six docs and four threads.Wed, 22 Apr 2026 00:00:00 GMTproductdiscoveryuser flowsricebacklogMarco Santihttps://corridraw.com/blog/kanban-board-101/https://corridraw.com/blog/kanban-board-101/A beginner's guide to Kanban. Learn the five ingredients (columns, cards, WIP limits, flow, explicit policies), how to read a board in ten seconds, the three common variations (swimlanes, expedite lane, classes of service), when to use Kanban vs. Scrum, and the five mistakes every first board makes. Walk through a complete team board in Mermaid.Wed, 22 Apr 2026 00:00:00 GMTkanbanagileworkflowbeginnertutorialPalakorn V.https://corridraw.com/blog/gantt-chart-101/https://corridraw.com/blog/gantt-chart-101/A beginner's guide to Gantt charts — the hundred-year-old notation for visualising project schedules. Learn the five ingredients (tasks, sections, timeline, dependencies, milestones), the four dependency types, the critical-path idea that determines your real deadline, when to use Gantt vs. Kanban, and the five mistakes every first chart makes. Walk through a complete six-week launch in Mermaid.Wed, 22 Apr 2026 00:00:00 GMTganttproject-managementschedulingbeginnertutorialPalakorn V.https://corridraw.com/blog/c4-model-101/https://corridraw.com/blog/c4-model-101/A beginner's guide to the C4 model — the pragmatic way to document software architecture for a mixed audience. Learn the four zoom levels (Context, Container, Component, Code), the supplementary Deployment and Dynamic diagrams, the four shapes and the rules for labelling arrows, when to use C4 vs UML, and how to write C4 diagrams as code with C4-PlantUML. Walk through a full Internet Banking example at every level.Wed, 22 Apr 2026 00:00:00 GMTc4-modelarchitecturedocumentationbeginnertutorialPalakorn V.https://corridraw.com/blog/draw-er-diagram-crows-foot/https://corridraw.com/blog/draw-er-diagram-crows-foot/A complete beginner's guide to Entity-Relationship diagrams. Learn what entities, attributes, keys, relationships, and cardinality actually mean — then read crow's foot notation fluently and draw your first schema, concept by concept, with an illustration for every idea.Tue, 21 Apr 2026 00:00:00 GMTer-diagramcrows-footdata-modelingbeginnertutorialPalakorn V.https://corridraw.com/blog/draw-uml-diagrams-full-guide/https://corridraw.com/blog/draw-uml-diagrams-full-guide/A comprehensive walkthrough of the seven UML diagrams you actually use in industry — use case, class, sequence, activity, state machine, component, and deployment. Each one gets a vocabulary, a step-by-step in CorriDraw, and a Mermaid starter snippet you can paste and tidy.Tue, 21 Apr 2026 00:00:00 GMTumlclass-diagramsequence-diagramuse-casetutorialPalakorn V.https://corridraw.com/blog/flowchart-101/https://corridraw.com/blog/flowchart-101/A beginner's guide to flowcharts. Learn the five shapes every flowchart uses, the four rules for wiring them correctly, how to draw decisions and loops, and how to turn any process — from your morning coffee to a login flow — into a clean diagram. With an illustration for every concept.Tue, 21 Apr 2026 00:00:00 GMTflowchartprocessbeginnertutorialPalakorn V.https://corridraw.com/blog/uml-class-diagram-101/https://corridraw.com/blog/uml-class-diagram-101/A gentle introduction to UML class diagrams. Learn the class box, visibility markers, attribute and method syntax, and the five arrow types (association, inheritance, composition, aggregation, dependency). Build a complete library-system diagram step by step, with an illustration for every idea.Tue, 21 Apr 2026 00:00:00 GMTumlclass-diagramoopbeginnertutorialPalakorn V.https://corridraw.com/blog/sequence-diagram-101/https://corridraw.com/blog/sequence-diagram-101/A beginner's guide to UML sequence diagrams. Learn participants, lifelines, activation bars, and the four message flavours (sync, async, return, self). Master alt/opt/loop fragments, then walk through a complete password-reset flow that spans a browser, an API, a database, and an email service.Tue, 21 Apr 2026 00:00:00 GMTumlsequence-diagramapi-designbeginnertutorialPalakorn V.https://corridraw.com/blog/mind-map-101/https://corridraw.com/blog/mind-map-101/A beginner's guide to mind mapping — the most forgiving diagram type there is. Learn the four-part anatomy (central topic, main branches, sub-branches, leaves), the five rules that separate useful maps from cluttered ones, and when to reach for a different tool instead. Two worked examples: planning a trip and brainstorming a product.Tue, 21 Apr 2026 00:00:00 GMTmind-mapbrainstormingthinkingbeginnertutorialPalakorn V.https://corridraw.com/blog/dataflow-diagram-101/https://corridraw.com/blog/dataflow-diagram-101/A beginner's guide to data-flow diagrams — the structured-analysis classic that asks 'where does the data come from, where does it go, and who touches it along the way?' Learn the four symbols (external entity, process, data store, data flow), the two notation styles, the context-diagram-to-Level-1 decomposition pattern, and the five rules that keep a DFD readable. Walk through a complete online-bookstore example and see how a DFD differs from a flowchart.Tue, 21 Apr 2026 00:00:00 GMTdataflowdfddata-modelingstructured-analysisbeginnertutorialPalakorn V.https://corridraw.com/blog/bpmn-2-101/https://corridraw.com/blog/bpmn-2-101/A beginner's guide to BPMN 2.0 — the standardised visual language for business processes. Learn the five element families (events, activities, gateways, flows, pools), the three gateway types (XOR, AND, OR), the difference between sequence flows and message flows, and how pools and lanes make cross-organisational processes readable. Draw a complete expense-report approval spanning an employee, a manager, and finance — then compare BPMN against flowcharts and UML activity diagrams.Tue, 21 Apr 2026 00:00:00 GMTbpmnbusiness-processworkflowbeginnertutorialPalakorn V.https://corridraw.com/blog/ai-powered-diagramming/https://corridraw.com/blog/ai-powered-diagramming/Discover how CorriDraw's new AI assistant transforms the way you create diagrams. From text-to-diagram generation to smart layout suggestions, our AI features help you build complex visuals in seconds.Sun, 15 Mar 2026 00:00:00 GMTaifeaturesproductivityPalakorn V.https://corridraw.com/blog/corridraw-vs-traditional-tools/https://corridraw.com/blog/corridraw-vs-traditional-tools/We compared CorriDraw with popular alternatives like Visio, Lucidchart, and Miro. See what makes a modern diagramming tool different.Tue, 10 Feb 2026 00:00:00 GMTcorridrawcomparisontoolsMaya Patelhttps://corridraw.com/blog/shape-libraries-guide/https://corridraw.com/blog/shape-libraries-guide/Get the most out of CorriDraw's shape libraries. Learn how to organize, create, and share custom component libraries with your team.Thu, 15 Jan 2026 00:00:00 GMTshapeslibrariestutorialSarah Chenhttps://corridraw.com/blog/2026-product-roadmap/https://corridraw.com/blog/2026-product-roadmap/Exciting features are coming! Here's a look at what the CorriDraw team is building this year based on your feedback and most-requested features.Mon, 05 Jan 2026 00:00:00 GMTroadmapfeaturesannouncementPalakorn V.https://corridraw.com/blog/mermaid-to-corridraw/https://corridraw.com/blog/mermaid-to-corridraw/A beginner's guide to Mermaid — the text-based language for flowcharts, sequence diagrams, class diagrams, ER diagrams, and state machines. Learn why diagrams-as-text is worth the switch, then pick up the syntax for the five diagram types that cover 95% of real-world use, each with an illustration of the source and the rendered result.Thu, 18 Dec 2025 00:00:00 GMTmermaiddiagrams-as-codebeginnertutorialPalakorn V.