> For the complete documentation index, see [llms.txt](https://creco-1.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://creco-1.gitbook.io/docs/guide/en/faq.md).

# FAQ

<details>

<summary>The invitation email hasn't arrived. What should I do?</summary>

If the invitation email is not in your inbox, please check your spam folder.\
If it's still not there, please contact <official@creco.so>.

</details>

<details>

<summary>I tried to sign up via the invitation link, but it says I'm not an invited member. What should I do?</summary>

You must sign up using the email address that was invited. Try entering the email address you were invited with.\
If you still can't sign up, please contact <official@creco.so>.

</details>

<details>

<summary>It says I don't have permission to use this. What should I do?</summary>

Please check your permission for the project or studio. Your permission level may not allow you to use that feature.

[Workspace Permissions](/docs/guide/en/workspace/auth.md)

[Project Permissions](/docs/guide/en/project/auth.md)

</details>

<details>

<summary>I allowed notifications, but I'm still not receiving notification popups (web push).</summary>

Your notification setting may be turned off. Please check how to set up notifications at the link below.

[Notification Settings](/docs/guide/en/start/notification-setting.md)

</details>