> For the complete documentation index, see [llms.txt](https://docs.cleartax.in/product-help-and-support/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cleartax.in/product-help-and-support/clear-finance-cloud/cleare-invoicing/get-started-with-cleare-invoicing/account-setup.md).

# Account Setup

Here are the articles in this section:

* [**Create an account**](/product-help-and-support/clear-finance-cloud/cleare-invoicing/get-started-with-cleare-invoicing/account-setup/create-an-account.md) **:** Let’s start with setting up a new account on ClearTax portal
* [**Register Defmacro as GSP**](/product-help-and-support/clear-finance-cloud/cleare-invoicing/get-started-with-cleare-invoicing/account-setup/register-defmacro-as-gsp.md) **:** Learn how to register Defmacro as GSP
* [**Set up Business Unit**](/product-help-and-support/clear-finance-cloud/cleare-invoicing/get-started-with-cleare-invoicing/account-setup/set-up-business-unit.md) **:** Before we generate IRNs from the ClearTax portal, Supplier GSTINs of Invoice needs to be added