diff --git a/docs/_pages/documentation.md b/docs/_pages/documentation.md
index d63ca0375..ce142cf34 100755
--- a/docs/_pages/documentation.md
+++ b/docs/_pages/documentation.md
@@ -116,18 +116,19 @@ $reader->setShouldPreserveEmptyRows(true);
For fonts and alignments, {{ site.spout_html }} does not support all the possible formatting options yet. But you can find the most important ones:
-| Category | Property | API
-|:----------|:---------------|:--------------------------------------
-| Font | Bold | `StyleBuilder::setFontBold()`
-| | Italic | `StyleBuilder::setFontItalic()`
-| | Underline | `StyleBuilder::setFontUnderline()`
-| | Strikethrough | `StyleBuilder::setFontStrikethrough()`
-| | Font name | `StyleBuilder::setFontName('Arial')`
-| | Font size | `StyleBuilder::setFontSize(14)`
-| | Font color | `StyleBuilder::setFontColor(Color::BLUE)`
`StyleBuilder::setFontColor(Color::rgb(0, 128, 255))`
-| Alignment | Cell alignment | `StyleBuilder::setCellAlignment(CellAlignment::CENTER)`
-| | Wrap text | `StyleBuilder::setShouldWrapText(true)`
-
+| Category | Property | API
+|:---------------------|:---------------|:--------------------------------------
+| Font | Bold | `StyleBuilder::setFontBold()`
+| | Italic | `StyleBuilder::setFontItalic()`
+| | Underline | `StyleBuilder::setFontUnderline()`
+| | Strikethrough | `StyleBuilder::setFontStrikethrough()`
+| | Font name | `StyleBuilder::setFontName('Arial')`
+| | Font size | `StyleBuilder::setFontSize(14)`
+| | Font color | `StyleBuilder::setFontColor(Color::BLUE)`
`StyleBuilder::setFontColor(Color::rgb(0, 128, 255))`
+| Alignment | Cell alignment | `StyleBuilder::setCellAlignment(CellAlignment::CENTER)`
+| | Wrap text | `StyleBuilder::setShouldWrapText(true)`
+| Format _(XLSX only)_ | Number format | `StyleBuilder::setFormat('0.000')`
+| | Date format | `StyleBuilder::setFormat('m/d/yy h:mm')`
### Styling rows