How to add a widget (parcel delivery service) in my website ?

On 5/5/2022 at 6:30 PM, LMDJ said:

I want to add a new delivery option on my website.

Here is the link to the documentation of the widget I want to add

I’m not entirely sure what you want to achieve because you mentioned adding a new delivery option whereas the documentation is for a map of Mondial Relay collection points. If this is what you want to add, you can do this by adding their code to a Squarespace Code Block and substituting their demo “brand” for your own account details. If you are trying to achieve something else, please provide more details.