Wait undefined times

how can we configure wait activity but the wait time is different in each time
ex: I create user in certain application and user creation may take 6 mins or 8 mins or 20 mins
and then make another activities

how can we configure that despite there is no image appear or certain sign says the user is created


use “on image vanish” activity.

There are multiple activities that help you induce dynamic wait times. You can use any of them according to your scenario. Here are some :

Note that there are similar methods for ‘Image’ like On Image Appear, On Image Vanish, etc.
You can also combine these with activities like Element Exists to handle wait times with your logic.

How to check if the checkbox becomes unchecked?
Any idea?
Thanks in advance.

You should still be able to use Wait Attribute. What kind of application is it?