Definition

The content has been formatted to meet large print guidelines.

Examples

Example 1 — EPUB 3
<meta property="schema:accessibilityFeature">
   largePrint
</meta>
Example 2 — EPUB 2
<meta name="schema:accessibilityFeature"
      content="largePrint"/>
Example 3 — Audiobooks
"accessibilityFeature": ["largePrint"]

Explanation

The largePrint value is used to indicate that the text of a publication has been formatted to meet large print guidelines. Large print guidelines vary from region to region, but generally require a point size ranging from 14 to 18, use of sans serif fonts, and increased word spacing.

The use of this value should not be confused with display transformability. The text must be styled by default for large print reading to use this value, not that it can be modified for large print reading.

Large print is still predominantly a print medium, so outside of accessible republishing it is not common to use this value.

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