Copado handles branch management behind the scenes, including the creation of these, commits, merge and others, and therefore it's not required to define any conventions and neither a way of working for the git branching system (as we did in gitlab in Gitlab Branching Strategy).
Understanding how Copado Branching strategy works is very useful to later understand what is happening behind the scenes when using Copado and being efficient troubleshooting issues, as well as using the tool in the best possible way.
The branching strategy system of Copado is documented in https://docs.copado.com/articles/#!copado-ci-cd-publication/copado-branching-strategy/a/h2__1375207317, where the most useful diagram is next: