> ## Documentation Index
> Fetch the complete documentation index at: https://docs.slm.m1amdocs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Implementing HOA with Hosted Fields

The following sections form a complete procedure for setting up HOA with Hosted Fields, from the creation of customer Accounts for HOA, to the setup of HOA with Hosted Fields, to finalizing the HOA integration.

If you are already using HOA with Subscribe and want to implement Hosted Fields (and satisfy the minimum audit burden of SAQ-A (Self-Assessment Questionnaire—version A) requirements when accepting payment information from your customers), skip ahead to [Setting Up Hosted Fields](Setting_Up_Hosted_Fields#).

* **[Setting up Accounts](../topics/Setting_up_Accounts)**

* **[Setting up HOA](../topics/Setting_up_HOA)**

* **[Setting Up Hosted Fields](../topics/Setting_Up_Hosted_Fields)**

* **[Hosted Fields options](../topics/Hosted_Fields_options)**

* **[Setting Up Custom Fields](../topics/Setting_Up_Custom_Fields)**

* **[Understanding onVindiciaFieldEvent](../topics/Understanding_onVindicia)**

* **[Using Hosted Fields with Ajax onSubmitCompleteEvent](../topics/Using_Hosted_Fields_with)**

* **[onSubmitEvent: Merchant Form Validation](../topics/onSubmitEvent__Merchant_)**

* **[Validating iframes](../topics/Validating_iframes)**

* **[Vindicia Object Properties and Methods](../topics/Vindicia_Object_Properti)**

* **[Allowed Expiration Formats](../topics/Allowed_Expiration_Forma)**

* **[Allowed Styles](../topics/Allowed_Styles)**

* **[Finalize HOA](../topics/Finalize_HOA)**

**Parent topic:**[Hosted Order Automation with Hosted Fields](../topics/ProgGuide_HostedOrder)


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