We are Microsoft partners and currently looking for a way to deploy any customized templates on Microsoft Copilot Studio for creating custom Copilots.
We are aware that we can use "pac" CLI tool to deploy any copilot using customized YAML template file from terminal, but what we actually want to do is deploying from Microsoft Copilot Studio itself, so that there is no usage of any CLI tool.
At the moment, we are unable to find any such process steps.
Please guide, as to how we can deploy any copilot using a customized template file from Microsoft Copilot Studio, or if there is any way or steps to be followed to make a customized template available on Microsoft Copilot Marketplace.