> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://biasinvestors.crisp.help/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).

# Frozen Account

An account in which the customer has violated Reg. T by not paying within five business days. A purchase or sale in a frozen account will only be done when sufficient funds or securities are in the account.