> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.robaws.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).

# Customers | FAQ

For the [customers module](https://support.robaws.com/en/article/customers-h7se0q/) we have listed the most frequently asked questions for you below.

## The customer file

* [What is the difference between a customer and an end customer?](https://support.robaws.com/en/article/what-is-the-difference-between-a-customer-and-an-end-customer-6gv9b3/)
* [How do I set up titles and legal forms?](https://support.robaws.com/en/article/creating-and-using-titles-and-legal-forms-fv5dar/)
* [Can I edit my fields in bulk for several customers?](https://support.robaws.com/en/article/editing-fields-in-bulk-k38dcl/)
* [How do I create a letter for a customer?](https://support.robaws.com/en/article/creating-a-letter-19n623p/)

## Prices and payment

* [How do I give a customer special tarifs?](https://support.robaws.com/en/article/special-tariffs-for-a-customer-or-project-flu9uv/)
* [How do I work with price groups?](https://support.robaws.com/en/article/price-groups-1hdocy/)
* [How do I set up my payment conditions?](https://support.robaws.com/en/article/setting-up-your-payment-conditions-94873u/)
* [How can I send a payment reminder to my customers?](https://support.robaws.com/en/article/sending-a-payment-reminder-to-your-customers-6v9a59/)

## Importing customers

* [How do I import or update my customers?](https://support.robaws.com/en/article/importing-and-updating-customers-10y7ebh/)
* [Is a customer created automatically with a UBL or Peppol invoice?](https://support.robaws.com/en/article/ublpeppol-creating-customers-and-suppliers-automatically-wfv1wv/)