Need help to customize checkout page in prestashop 1.7

[WebeBuff]

Hi,

I'm trying to customize/create the checkout page in ps 1.7, what I try to do first is reduce the checkout process, for this need to remove fields in the "personal information" tab and only need 3 (name, email, and phone), in "address" tab required field (country, state, and address) only, 3rd tab "Shipping Method" completely removed. 

I tried many methods including this one but every time gives the error. https://stackoverflow.com/questions/66910062/remove-fields-in-the-checkout-page-in-prestashop/67396914#67396914

Below is a screen show for the demo checkout (customer info, shipping, and payment)

demo checkout website: https://ae.shosharabia.com/en/checkout/

Please help me to customize or create a checkout page. or if anyone has a link where learn to crate complete checkout page 

 

Thank You

Faizan Roshan

  

 

 

[kojatolof]

I have the same proble I need to implement single page checkout on red rectangle :