This document should introduce some of the most important technologies used in
the core of ERP5 (called "tools"). It will differentiate tools from products and
business templates while briefly describing what each of the tools is responsible
for (full list on Gitlab).
are the main components in ERP5. They are similar to Python modules in that they
provide a way to conceptualize and organize logic. They may contain multiple tools which in turn provide specific functionalities (and are similar to Python objects).
Business Templates on the other can be used to extend ERP5
with certain features (for example Accounting).