> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.stylishcostcalculator.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Block Free Email Accounts: from submitting email quote forms

### Block Free Email Accounts

###### What It looks like
![](https://storage.crisp.chat/users/helpdesk/website/c5f0153cc3f4b000/image_ugc1om.png)

###### Access the Global Settings
1. Enable Block Free Email Accounts
2. By default, it blocks 25 free emal providers. Send us an email if you want any domains added to the list.

![](https://storage.crisp.chat/users/helpdesk/website/c5f0153cc3f4b000/image_18va1ot.png