🟠 Part 12 — Dashboard Development

• Dashboard layout, Tiled vs Floating, Containers, Device layouts

• Dashboard filters, Filter actions, Highlight actions, URL actions, Parameter actions, Set actions

• Navigation buttons, Show/Hide containers, Dashboard tooltips

🎯 Goal: Turn individual worksheets into professional interactive dashboards.

🟠 Part 13 — Data Storytelling & Design

• Visual hierarchy, Dashboard layout, Color selection, Typography, White space, KPI placement, User flow, Consistent formatting, Accessibility, Mobile layouts, Executive dashboards, Analytical dashboards

🎯 Goal: Make dashboards easy to understand, not just visually attractive.

🔴 Part 14 — Tableau Cloud / Server

• Publishing workbooks, Publishing data sources, Projects, Sites, Views

• Users, Groups, Permissions, Subscriptions, Data-driven alerts, Extract refreshes, Schedules, Content management

🎯 Goal: Understand how Tableau is used in organizations.

🔴 Part 15 — Security & Governance

• User permissions, Groups, Project / Workbook / View permissions

• Row-level security, User filters, Data source security

• Certified data sources, Content ownership, Governance

🎯 Goal: Learn how enterprise Tableau environments are managed securely.

🔴 Part 16 — Performance Optimization

• Live vs Extract, Extract optimization, Reduce data volume

• Optimize calculations, Optimize filters, Reduce unnecessary worksheets

• Query performance, Performance Recorder, Workbook / Dashboard optimization

🎯 Goal: Build fast and responsive Tableau dashboards.

🚀 Part 17 — Tableau Prep

• Input, Clean, Join, Union, Aggregate, Pivot, Calculated fields, Grouping, Output

• Flow validation, Publishing flows, Scheduling flows

🎯 Goal: Become comfortable preparing complex datasets using Tableau's dedicated preparation tool.

🏆 Part 18 — Real-World Projects

Build projects such as:

• Sales Dashboard

• HR Analytics Dashboard

• Finance Dashboard

• E-commerce Dashboard

• Banking Dashboard

• Supply Chain Dashboard

• Executive Management Dashboard

For every project, follow: Business Problem → Data Preparation → Analysis → Calculations → Visualization → Dashboard → Insights

💼 Part 19 — Tableau Interview Preparation

Prepare questions around:

• Tableau fundamentals, Dimensions & measures, Joins vs relationships, Live vs Extract

• Calculated fields, Table calculations, LOD expressions, Parameters, Filters

• Dashboard actions, Tableau Prep, Tableau Server/Cloud, Security, Performance optimization, Real-world scenario questions

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