F5 BIG-IQ: SNAT, deleting nodes

Good day to F5 DevCentral:

My colleagues recently deployed an F5 BIG-IQ, for central management of our F5 BIG-IP load balancers. As I'm now currently studying how to use F5 BIG-IQ, I would like to seek your guidance on how to perform two configuration tasks:

1. configuring SNAT:

Back when we were still using F5 BIG-IP:

Whenever there were new virtual servers to be deployed, we configured SNAT's for those new virtual servers this way:

F5 BIG-IP GUI navigation:

Local Traffic > Address Translation > SNAT List > New SNAT

Now that we have an F5 BIG-IQ:

I could not seem to find, in the F5 BIG-IQ GUI, where to configure SNAT's.

2. deleting existing nodes:

I have successfully learned the F5 BIG-IQ steps for creating new nodes. (i.e. configure, evaluate, then deploy)

However, for deleting existing nodes...

I figured out how to delete existing nodes in F5 BIG-IQ, but I'm still trying to figure out how to "deploy" or "push" that deleting action to our F5 BIG-IP load balancers, so that the existing nodes get deleted in the F5 BIG-IP's as well.

Regards,

Michael Feliciano