LUCY offers you extra content and features using in‑app purchases — including premium content, digital goods, and subscriptions — directly within your workstation.

====== How to know the current balance ======

Workstation's available **Balance** can be obtained using a LUCY GUI.
To determine whether you have enough money in your account to cover your overall campaign needs simply navigate to **Support -> License**. On this page, you can find **Workstation ID, License Type, Balance, Support hours**, and many other details.


===== License =====

For more information on how to purchase lucy consult this chapter [[how_to_purchase_lucy| how to purchase lucy]]

===== How to refill balance =====

You can add credits to perform smishing attacks or buy domains through the LUCY API by clicking the **Add** button:

{{:add_credits-1.png|}}

The balance will be refilled in a few minutes after the transaction is complete.

{{:add_credits2.png|}}

If you top up your **Balance**, LUCY creates a PDF invoice for you automatically. 

===== Invoices =====

Under the **Support** menu navigate to item **Invoices** located under **License**. In this menu, you can download your invoices. Therefore invoices can be archived and accessible using the button:

{{::invoices.png|}}

Please, note that it requires to enter your company data when you purchase something.

===== Payment Terms =====

Payment can be done via wire transfer or Paypal within a 30 days period.