# How to customize bundle info shown in Entando App Builder

ECR User interface in Entando App Builder

In the image above you can see an example of a bundle as is displayed in the ECR user interface inside the Entando App Builder.

The corresponding custom-resource file on Kubernetes is similar to this:

apiVersion: entando.org/v1
kind: EntandoDeBundle
metadata:
  name: simple-entando-bundle
spec:
  details:
    name: "Entando Bundle"
    description: An example of an Entando bundle
    dist-tags:
      latest: v0.0.1
    time:
      created: '2020-05-20T15:59:21.946Z'
      modified: '2020-05-20T15:59:21.946Z'
      v0.0.1: '2020-05-20T15:59:21.946Z'
    versions:
      - v0.0.1
    keywords:
      - entando6
    author: Entando
    thumbnail: >-
      data:image/jpeg;base64,....
  tags:
    # ....

In order to change the UI elements, you need to update the custom-resource in accordance with this table

Field UI Element
spec.details.name Set the bundle title
spec.details.description Set the bundle description (only visible in the list presentation format)
spec.details.thumbnail Set the bundle thumbnail, expressed as a base64 encoded string
spec.details.dist-tags.latest Set what's the latest version of the bundle