The steps to set permissions for Taobao store sub-accounts are as follows:

Log in to the main account, which is the Wangwang account.

Click "Apply" to enter the "Sub-account Permissions" page.

On the sub-account settings page, you can choose "Add a role and assign permissions to the role, then match the sub-account with the role" or "Directly click on the sub-account and go to the configuration page to grant operation permissions."

If you choose "Add a role and assign permissions to the role, then match the sub-account with the role", you must first add a new role in "Role Management" and assign permissions, such as "View Orders" and "Edit Orders", then return to the sub-account list, enter the sub-account details page, access the sub-account role assignment page, and assign the role you just created to the corresponding sub-account. The operation process ends here.

If you select "directly click on the sub-account and grant operation permissions on the configuration page", you need to enter the sub-account details page, select Edit in the upper right corner and enter the sub-account permission page, drag the page until you see the permissions below, select the permissions you need to grant, such as "View Orders" and "Edit Orders", and then click Save. The operation process ends here.

Note that when you scroll to the bottom of the permission modification page, there is "Application Services". You must set up the applications that the sub-account needs to use here, otherwise the sub-account will not be able to use the application when it clicks on it. As for the "Qianniu Permissions" at the bottom, you can set what functions you want the sub-account to see or use.