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

# Are there any limitations with a shared account?

The Plus plan has usage limits. The ChatGPT 4.0 model can be used **50 times within 3 hours**, and the ChatGPT 4o model can be used **80 times within 3 hours**. These limits are shared among the 4 users. To get the best use, do not share the account with others.