Let's say you have assigned the plan to sub-account & After that, you have some changes in the plan & want to apply those latest changes in the old sub-user account.  To do this, You just have to update that sub-account.

Step by step:

Once you update the plan after that,

1) Go to sub-account page -> https://app.wisernotify.com/manageSubUser

2) Edit sub-account 

3) Just click on update button & Done!

Now do login in sub-account & check the changes.

This way you can apply changes in sub-user account.

Please connect with us on support@wisernotify.com or chat with the support team if it is not working. We will help you here.