From PatternFly Guidelines
https://www.patternfly.org/v4/ux-writing/capitalization/#capitalization-across-red-hat-uis
- Write navigation items and their corresponding page titles in title case.
- Write all other areas (such as menu items, button text, form field labels, and empty state headings) in sentence case.
Examples:
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Sidebar Navigation - Title Case
Execution Environments
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Page header - Title Case
Create Execution Environments
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Page breadcrumb - Title Case
Execution Environments
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Detail page tab - Title Case
Execution Environments
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Card title - Title Case
Execution Environments
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Page action - Sentence case
Create execution environment
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Form input label - Sentence case
Execution environment
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Detail label - Sentence case
Execution environment
-
Empty state
You do not have any execution environments
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Table Header: Sentence case
Execution environment