Table Formatting - SitePoint
PowerPoint: Use table headers - Microsoft Support
Solved: Possible to group columns with main header? - Microsoft Power BI Community
View Settings Dialog | SAP Fiori Design Guidelines
How to group header content of a table using HTML5 ? - GeeksforGeeks
![Feature Request] data-table: ability to group headers/columns · Issue #7819 · vuetifyjs/vuetify · GitHub](https://user-images.githubusercontent.com/23342943/68636023-3d6a3e80-0535-11ea-913f-920f868c6870.png "Feature Request] data-table: ability to group headers/columns · Issue #7819 · vuetifyjs/vuetify · GitHub")
Feature Request] data-table: ability to group headers/columns · Issue #7819 · vuetifyjs/vuetify · GitHub
Make Tables Accessible with Header Columns and Rows
angular - How to make group header in a table? - Stack Overflow
html - display:table-header-group does not work in Android webview - Stack Overflow
![Table] Allow multiple header rows (Group) · Issue #17909 · mui/material-ui · GitHub](https://user-images.githubusercontent.com/5377501/38248563-731cf9f4-3751-11e8-9c7d-1486c640fb3d.png "Table] Allow multiple header rows (Group) · Issue #17909 · mui/material-ui · GitHub")
Table] Allow multiple header rows (Group) · Issue #17909 · mui/material-ui · GitHub
css - What is the proper arrangement for table-header-group? - Stack Overflow
CSS Table Module Level 3
Accessibility at Penn State | Designating Table Headers
RDLC Report Grouping with Page Break, Table Header Repeat, Group Totals and Sub Grouping - CodeProject
Data table shows header with group and with no group - Data Management - KoboToolbox Community Forum
BIRT drop group header property and table border lines | SmartApps Blog
Group Header Settings - MotionBoard Documentation
Bootstrap table header group - Stack Overflow
![Table] Allow multiple header rows (Group) · Issue #17909 · mui/material-ui · GitHub](https://user-images.githubusercontent.com/3165635/66960208-4ec24700-f06c-11e9-9d0e-fa7b80e3a400.png "Table] Allow multiple header rows (Group) · Issue #17909 · mui/material-ui · GitHub")
Table] Allow multiple header rows (Group) · Issue #17909 · mui/material-ui · GitHub
Tables in HTML documents
![Documentation] header-props - Missing "v-data-table-header" component · Issue #9402 · vuetifyjs/vuetify · GitHub](https://user-images.githubusercontent.com/17653648/67092600-f1371300-f1af-11e9-8f48-b0fe04f96d37.png "Documentation] header-props - Missing \"v-data-table-header\" component · Issue #9402 · vuetifyjs/vuetify · GitHub")
Documentation] header-props - Missing "v-data-table-header" component · Issue #9402 · vuetifyjs/vuetify · GitHub
Table Grouping
Pens tagged 'table-header-group' on CodePen
html - table-footer-group and table-header-group not taking the width of the table - Stack Overflow
Table header color seems a bit intense · Issue #325 · wet-boew/GCWeb · GitHub
