# Public Preview

> **Release date: 29 October 2020**

**Release date: 29 October 2020**

## What's new

### Document Understanding Action Types enabled in Action Center cloud application

Business users can now handle [Document Validation](https://docs.uipath.com/activities/docs/present-validation-station#using-the-create-document-validation-action) and [Document Classification](https://docs.uipath.com/activities/docs/present-classification-station#using-classification-station) actions within Action Center application on cloud platform.

![docs image](https://dev-assets.cms.uipath.com/assets/images/action-center/action-center-docs-image-100424-95a0562e-64c965ff.gif)

### PDF Viewer support in Form Action

RPA developers can now embed multi page PDF files from [storage buckets](https://docs.uipath.com/activities/docs/create-form-task#storage) in a Form based Action by binding PDF storage bucket file path to an HTML Element in the form using the `<embed>` tag.

![docs image](https://dev-assets.cms.uipath.com/assets/images/action-center/action-center-docs-image-101240-3c8a1858-03f7df60.gif)

### Upload files to storage buckets through Queue based forms

RPA developers can now define storage file based properties in [Queue schema](https://docs.uipath.com/orchestrator/v0/docs/about-queues-and-transactions#schema-definitions) to present **'File Upload**' control for business users in Action Center - processes

```
"UserFile_storage": {
      "$id": "#/properties/UserFile_storage",
      "type": "string",
      "title": "Upload Document",
      "default": "FileName",
      "examples": [
        "User FileName"
      ]
    },
    "BucketName": {
      "$id": "#/properties/BucketName",
      "type": "string",
      "title": "BucketName",
      "default": "ActionsTest",
      "examples": [
        "User FileName"
      ]
```

### First Run Experience in Action Center

Business users are presented with short videos of getting started with Action Center services (Actions and Processes) to help easy onboarding

![docs image](https://dev-assets.cms.uipath.com/assets/images/action-center/action-center-docs-image-100376-cc585984-352f2238.gif)

**Release Date: 6 October 2020**

## What's new

### Save Forms before completion

New intermediate **Save** option is available for Form Actions. Users do not have to fill a form in one stretch before completing an action.

![docs image](https://dev-assets.cms.uipath.com/assets/images/action-center/action-center-docs-image-100344-60322981-05a27d58.gif)

### Actions attachment support available for Form Actions.

Business users can now upload files in Actions forms. RPA developers can configure single or multi file upload as well as min and max size of files through File control properties in Forms Designer from 'Create Form Task' activity (use [UiPath.Persistence.Activities 1.1.8](https://docs.uipath.com/activities/other/latest/workflow/release-notes-uipath-persistence-activities#v118)).

![docs image](https://dev-assets.cms.uipath.com/assets/images/action-center/action-center-docs-image-100428-cf62e195-28c2a316.gif)

### Trigger unattended processes through file upload

Business users can now upload files in process forms and initiate an unattended process. These files will be uploaded to a configured storage bucket and made available to Robots for downstream processing

![docs image](https://dev-assets.cms.uipath.com/assets/images/action-center/action-center-docs-image-100500-6dbd5883-cdd7c64a.gif)

**Release Date: 17 September 2020**

## What's new

### Brand new option for business users to trigger unattended processes from the web interface

Action Center offering now enables business users to submit business data and trigger unattended Robots through form-based input. A brand-new application “Processes” available in cloud platform for users who would like to trigger unattended automations and track processes triggered by them. This makes it super easy for various business user persona(s) to interface with UiPath Robots, all from a web interface.

**Release Date: 2 September 2020**

## What's new

### New Actions stand-alone application on Automation cloud for business users

Action Center has been pivotal in expanding the range of business processes that could be automated through RPA. Out-of-the-box integrations with our AI offering have introduced infinite process automation opportunities using Action Center with seamless human-Robot hand-offs during an automation execution.

We will be excited to announce the public preview of a brand new Action Center application with a complete makeover tailored for business users, as simple as using an email. The new user interface can be accessed through 'Actions', a new application available on our cloud platform platform.