questions ?

Could you post a link to that page ?

I see that you created one joomla menu per category on your left module and you are using the joomla menu module to display it. In such case, for each menu you created, you will have to set its hikashop options as each menu will have his own hikashop options. You don't have too many menus so it's not so difficult.

However, for users with more categories, they could use a hikashop content module to display a listing of categories and in its hikashop options use the "menu" option to tell the system to use the same options as another menu (your catalogue menu in your case).

As you can see in the links, you always have an itemid option. That defines which menu's options will be used to display the page once you clicked on the link. When you set the menu option in a hikashop module, all the link will have the id of that menu as itemid. And as you can see on your current menus module, each menu has its own itemid set in the link which is why you have to set the options for each menu.

You need to go in the hikashop menu Display->Content menus.
There, edit each entry's options and make sure that you have 4 columns set in each entry's options.

Could you give us an access to your back end so that we can check you settings ?

I saw that in the menu Display->Content modules, the two associated modules to the menus 9 and 11 had a number of columns to 3 instead of 4.
I browsed a bit your products and I saw four columns of productsso it seems ok.

Is the problem solved now for you ?

No. But after hikning again on that with a fresh mind, I think it could be done easily:
Try to edit the file fields of the view checkout via the menu Display->Views. There, add the code:
$this->order->CUSTOM_FIELD_NAMEKEY = date('%Y-%m-%d',time() + 259200); //259200 is the number of seconds in 3 days
where CUSTOM_FIELD_NAMEKEY is the column name of your custom date order field.
That should do it hopefully.

You can create shipping zones for post codes. The question is what do you want to do with those post codes ? If you just want to allow the user to select the post code in a dropdown for his address, you could just use a custom address field of the type single dropdown and enter there all the post codes.
However, if you want to have your users select a post code so that you can filter the shipping methods proposed to the user, then it gets more tricky. In such case, I invite you to read that thread: www.hikashop.com/fr/support/forum/4-how-...ipping-location.html
It explains how you can create a new level of zones below the states so that you can fine tune shipping methods filtering.

How do you want to use the post codes ? You still didn't tell me so it's hard to tell you what to do

You can create a new manual shipping method. In its options, you will have the option "minimum price" where you can set the minimum order total for which this shipping method can be used. Then, you can set a price of 0 for this method. For your other shipping methods, you need to set the option "maximum price" so that they don't show up when the order shipping should be free and voila.

So yes, you should use the information on that thread:
www.hikashop.com/fr/support/forum/4-how-...ipping-location.html
And instead of having county names, you should have post code names.

So, the user will have to select his postcode among a list of post codes instead of typing it in directly.

It's indeed not an ideal solution but that's all I got at the moment

Everything is possible in programming... Now, it's not that easy, otherwise, it would already be possible

You should have a minimum price. If you don't, then maybe it's because you're using an old version of HikaShop ?