Connecting modules on the Opencart site?

Question

opencart

Hello! There is a desire to learn how to work with Opencart. But as they say, it takes practice. I took a template and try to hang it on the engine. But there was a problem with the following blocks. I do not know how to connect or configure them correctly. Tell me where to dig and what to look for. Thank you very much.

Answer 1

look for the module manager
in the positions on the main page