RULES
rule 1- I have checked that the content in the audio file is assame as that in the script.
rule2- while syncing, the content on the screen comes 0.1-0.3 seconds before the relevant audio.
rule3- there is a gap of 1.5-2.5 seconds between two sentences in the audio
rule-4 once the syncing for the screen is complete, I have prereviewed the screen and listened to it, and everything is ok
rule-5 before moving to the next screen, I have checked that all of the script is incorporated as audio.
rule-6 click next to continue/click on the correct option