# Notifications and preferences
Under “Notifications and preferences”, set appearance and accessibility, and whether you receive organization invitation emails; the switch for security and billing notices is fixed on and cannot be changed.
> Document ID: MYRILUM-DOC-ACCESS-010
> Document type: how_to
> Product: identity-access
> Version: 0.1.0
> Region: GLOBAL
> Visibility: PUBLIC
> Publication: PUBLISHED_GLOBAL
> Content maturity: DRAFTED
> Governance: APPROVED
> Capability state: OPERATING
> Availability: PRODUCTION
> Authorization: PUBLIC_INFORMATION
> Freshness: CURRENT
> Safety class: SECURITY_SENSITIVE
> Owner: Web3Capital Documentation Steward
> Approvers (assignment only; not approval evidence): Stephen
> Canonical authority: SRC-APP-POST-AUTH-ROUTE
> Source commit: ce6050ec1218b8ff892ab41c701e3ce7e3e227ba
> Content digest: d609802486f1b84d66749827443c872d8baba18e2fcd0ba34ef26887ec1be363
> Effective: NOT_SET
> Expires: NOT_SET
> Last verified: 2026-09-24
> Review due: 2026-10-24
> Command authority: NONE
> Canonical URL: /en/accounts-access/notifications-and-preferences
## Appearance and accessibility
| Field | Value |
|---|---|
| Appearance | Automatic, light or dark. |
| Density | Standard or compact. |
| Text size | Adjust the size of interface text. |
| Reduce motion | Reduce interface animation. |
| Increase contrast | Strengthen the contrast between text and background. |
## Saving
Appearance and accessibility are chosen from pop-up menus, and each change is saved immediately.
## Notifications
| Field | Value |
|---|---|
| Organization invitation email | Can be turned on or off. |
| Security and billing notices | The switch is fixed on and cannot be changed. |
## Language and time zone
Language and time zone are changed under “Region” in your profile.
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This document is read-only, grants no command authority, and does not authorize deployment, payment, provider modification, or any other real-world action.