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

# How many contributors can I invite?

|| The number of contributors you can invite depends on your book plan:

![](https://storage.crisp.chat/users/helpdesk/website/-/d/d/8/5/dd85864b645c5800/snipperscreenshot2026062212212_1b6lja9.png)

**Essential Plan** – Includes 2 contributors
**Complete Plan** – Includes 10 contributors
**Premium Plan** – Includes 25 contributors

Contributors can be invited to help add memories, stories, photos, and other content to your book project.

If you need more contributors than your plan includes, you can purchase additional contributor slots at any time through our checkout.

**Tip:** You can view your current contributor limit and manage invitations directly from your book settings.

--> [How can I invite participants or add contributors to the book (or remove them)?
](https://helpdesk.meminto.com/en/article/how-can-i-invite-participants-or-add-contributors-to-the-book-or-remove-them-rleeni/)