How can I track customer behaviors on my checkout page?

[ThienBui]

Hi team,

My online store is Shopify-based. 

I want to track customer behaviors on checkout page. 

Basic Shopify doesn’t allow add GTM on checkout page.

Please share me solutions because it is important to check events when running ads. 

[arunme]

Hi @ThienBui  you can add your GTM script using customer event for Shopify basic - Go to shopify settings and under customer events you can add your custom script, let me know if its worked 

[ThienBui]

Thank you for your reply
I'm not specilized at coding. 
So do you have an source of tutorials or documents as reference.
Please help us

[arunme]

Here is some reference https://help.shopify.com/en/manual/promoting-marketing/pixels/custom-pixels/gtm-tutorial 
However, you need some copy pasting skill