> For the complete documentation index, see [llms.txt](https://knowledgebase.qommentary.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://knowledgebase.qommentary.com/qommentary-table/customization/appearance.md).

# Appearance

### Columns

#### <mark style="color:blue;">Text and Background cell color</mark>

To customize each cell text and background color, please follow these steps:

1. Edit the sheet
2. Select the Qommentary Table extension
3. Expand the dimension or measure properties
4. Type in a text/background color or derive the value from an expression

<figure><img src="https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M43RhGzV8Plu0tfknia-89804932%2Fuploads%2F2abP6Cf2xcmZi6F8dR3R%2Fimage.png?alt=media&amp;token=0c550633-cb91-4874-9651-ecd0246008b0" alt="" width="232"><figcaption></figcaption></figure>

#### <mark style="color:blue;">Cell alignment</mark>

To customize horizontal and vertical text alignment on cells, please follow these steps:

1. Edit the sheet
2. Select the Qommentary Table extension
3. Expand the dimension or measure properties
4. Choose a horizontal and vertical alignment option

<figure><img src="https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M43RhGzV8Plu0tfknia-89804932%2Fuploads%2Ft2IzNbBY56IfovWii4iM%2Fimage.png?alt=media&amp;token=3ab3186a-808b-442b-94ab-8a51b1f790ec" alt="" width="233"><figcaption></figcaption></figure>

#### <mark style="color:blue;">Column width</mark>

To customize column widths, please follow these steps:

1. Edit the sheet
2. Select the Qommentary Table extension
3. Expand the dimension or measure properties
4. Drag the slider to set a column width in pixels

<figure><img src="https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M43RhGzV8Plu0tfknia-89804932%2Fuploads%2FqJ1yiAm4mwS4hHtmdHOT%2Fimage.png?alt=media&amp;token=5e0f574c-3f8a-420b-ac04-49a63305a7c0" alt="" width="223"><figcaption></figcaption></figure>

### Headers

#### <mark style="color:blue;">Background and text color</mark>

<figure><img src="https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M43RhGzV8Plu0tfknia-89804932%2Fuploads%2F9f0DQO9AfoFJcESSaMY5%2Fimage.png?alt=media&amp;token=06c5c680-a3a4-4e31-9daa-a5540edda86e" alt=""><figcaption></figcaption></figure>

To customize the header's text and background color, please follow these steps:

1. Edit the sheet
2. Select the Qommentary Table extension
3. Expand *Appearance > Header* properties
4. Choose a background and font color option

<figure><img src="https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M43RhGzV8Plu0tfknia-89804932%2Fuploads%2FX58at66kGxtpEk0bFVzl%2Fimage.png?alt=media&amp;token=d0737289-85f9-4a5c-b1b7-4566a5556754" alt="" width="257"><figcaption></figcaption></figure>

### Rows

#### <mark style="color:blue;">Font size</mark>

<figure><img src="https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M43RhGzV8Plu0tfknia-89804932%2Fuploads%2FDDQoFVRSL7xeSyCsmGSt%2Fimage.png?alt=media&amp;token=814232d3-a84c-4936-b531-594ef5361168" alt=""><figcaption></figcaption></figure>

To customize the cell font size, please follow these steps:&#x20;

1. Edit the sheet
2. Select the Qommentary Table extension
3. Expand *Appearance > Rows* properties
4. Type in a font size or derive the value from an expression

<figure><img src="https://3515447409-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M43RhGzV8Plu0tfknia-89804932%2Fuploads%2FFf7hSxNxzp32yUrCLGUX%2Fimage.png?alt=media&amp;token=2ac94d72-6131-4cb5-a31c-7d56a404afb4" alt="" width="272"><figcaption></figcaption></figure>