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# AWS::Transfer::WebApp WebAppCustomization
<a name="aws-properties-transfer-webapp-webappcustomization"></a>

A structure that contains the customization fields for the web app. You can provide a title, logo, and icon to customize the appearance of your web app.

## Syntax
<a name="aws-properties-transfer-webapp-webappcustomization-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-transfer-webapp-webappcustomization-syntax.json"></a>

```
{
  "[FaviconFile](#cfn-transfer-webapp-webappcustomization-faviconfile)" : String,
  "[LogoFile](#cfn-transfer-webapp-webappcustomization-logofile)" : String,
  "[Title](#cfn-transfer-webapp-webappcustomization-title)" : String
}
```

### YAML
<a name="aws-properties-transfer-webapp-webappcustomization-syntax.yaml"></a>

```
  [FaviconFile](#cfn-transfer-webapp-webappcustomization-faviconfile): String
  [LogoFile](#cfn-transfer-webapp-webappcustomization-logofile): String
  [Title](#cfn-transfer-webapp-webappcustomization-title): String
```

## Properties
<a name="aws-properties-transfer-webapp-webappcustomization-properties"></a>

`FaviconFile`  <a name="cfn-transfer-webapp-webappcustomization-faviconfile"></a>
Returns an icon file data string (in base64 encoding).  
*Required*: No  
*Type*: String  
*Minimum*: `1`  
*Maximum*: `20960`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`LogoFile`  <a name="cfn-transfer-webapp-webappcustomization-logofile"></a>
Returns a logo file data string (in base64 encoding).  
*Required*: No  
*Type*: String  
*Minimum*: `1`  
*Maximum*: `51200`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`Title`  <a name="cfn-transfer-webapp-webappcustomization-title"></a>
Returns the page title that you defined for your web app.  
*Required*: No  
*Type*: String  
*Minimum*: `0`  
*Maximum*: `100`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)