1. Log in to Tuya IoT Platform and choose My Space > Authorization > Authorize to Collaborate Within Organization> Granted to Me , as shown in the following figure. Click Request Space Permissions in the top right corner to request space permissions.
2. Enter the space owner's IoT account and confirm the role type to be applied for.
3. If the space owner registers the IoT account using a mobile number, they will receive an SMS message containing the application processing link. If an email address is bound to the IoT account, the space owner will receive an email with the application processing link. If the space owner registers the IoT account using an email address, they will receive an email with the application processing link. The language of the email and SMS message depends on the selected language when the applicant logs in to Tuya IoT Platform.
4. Brand owners can tap or click the processing link in the SMS message or email on the mobile phone or PC to process space permission applications of downstream factories.