Log into your 123-reg e-commerce package.
Click Content/Categories and select New from the drop down bar.
Choose Terms and Conditions from the list shown, give the terms and conditions a name and then select yes to make the terms and conditions visible on your site.
Click Insert to add your terms and conditions page.
To edit your terms and conditions:
Simply click Content/Categories and select Datasheet view from the drop down bar.
Now click on the page you wish to edit.
You can now edit your terms and conditions then finish by clicking on the Save button. You can also add a translation for any other languages you have enabled on your site.