Changing resources without new container

Hello, I am new to portainer and I have this question:
Can I change container resources (CPU, RAM) without creating new container?
I can see the settings when deploying new container, but nowhere in editing one.
The Docker supports this via command “Docker update”.
And if this is not possible in portainer (yet), can I ask why? Thanks

Great question. In my experience, when you edit these resources and hit “deploy”, portainer attempts to “recreate” the container rather than modify the current instance. I think you should propose this as a feature request (not sure there is a category for it though).