1) Download the archive with an addon;
2) Extract the archive to some folder;
3) Copy the “addons” folder from the archive to your site root; or you can just copy the “cs_products_alphabet” folder from “addons” to root/addons/;
4) Copy the “customer” folder from “skins” to root/skins/current_skin_name/. All the necessary files will be inserted into the template automatically as well;
5) Go to the administrator section Administrations->Addons, locate the “CS.Products Alphabet Filter” module, and hit the “Install” button;
6) The module is successfully installed.
7) Now go to Design->Blocks and hit “Add block”. Then, choose CS.Products Alphabet Filter in the Block Content section and hit Create.
8) As a result, the CS.Products Alphabet Filter will successfully appear on your site’s pages.