How to change field Label created by Managed Packages?

When you installed a managed package app into your Salesforce instance, you cannot edit the label of the fields. If you click Edit button, both Field Label and Field Name is disabled.

So, how to change the label? Here we go:

1. Navigate to Setup - Translation Workbench - Override

2. Select the Fullcast.io Motion Package, Setup Component = Custom Field, Object, and Aspect = Field Label

It will show all custom fields for that object

Double click in column 'Field Label Overwrite'

Click Save button and done.