Activate the button only when 1st button is clicked.
There are 6 buttons in the home page.
Button 01:
Only 1st button will be active for the learner, the rest of the buttons will be disabled. When the learner clicks the 1st button it will take the learner to the 1st chapter which has 4 slides, when the learner returns to the homepage after completing the 1st chapter with 4 slides button 2 should be activated
Button 02:
After button 2 is enabled, the learner clicks the 2nd button it will take the learner to the 2nd chapter which has 5 slides, when the learner returns to the homepage after completing the 2nd chapter with 5 slides button 3 should be enabled.
How to write a advanced action for this kind of scenario?




