# Collaborators and access control

## Interactive demo

Try out our interactive demo below to learn how to (1) add collaborators, (2) update permissions and (3) remove collaborators.

{% embed url="<https://app.arcade.software/share/dUUNFw6ITE0vWNGh4NfF>" %}

## Access control

PaySG offers the following permissions: Administrator, View, Billing, and Refund.

#### View permissions

By default, all collaborators will have View permissions.&#x20;

| Collaborators with View permissions can:                                | Collaborators with View permissions cannot:                                                                                       |
| ----------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------- |
| <ul><li>View payment details</li><li>Download payment reports</li></ul> | <ul><li>Create, send or cancel payment links</li><li>Initiate refunds </li><li>View, add and remove other collaborators</li></ul> |

#### Administrator permissions

Collaborators with Administrator permissions can:

* View, add and remove other collaborators

**Billing permissions**

Collaborators with Billing permissions can:

* Create, send or cancel payment links
* Send payment reminders
* Cancel subscriptions

**Refund permissions**

Collaborators with Refund permissions can:

* Initiate refunds


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