How to make changes in the cofiguration

I have installed 1C8 platform, I need to install the  1C:Small Business configuration and change some document in this configuration. How can I do this?

Hello, Laysan!

To create an infobase you need to install the applied solution by running setup.exe and then create an infobase using either clean template or demo template. For more detais see How to start? topic and Installing the full version chapter of 1C:Small Business description page.

To enable the modification you need to change support options of the configuration. More details are described in Why I can not change anything in the Design mode? topic.