I want to automate certain orders to ship Fedex Home with Indirect Signature Required, but that doesn't seem to be an option in automation. I'm only seeing "Direct Signature (Fedex Only)". Is there a reason for this?
When you are creating an automation rule with Request Confirmation as the action for the rule you will have 5 options to choose from.
To require an indirect signature for FedEx shipments with automation you will want to choose Signature from the Request Confirmation Dropdown. Since FedEx has its own option to request direct signatures, the Signature option for FedEx is mapped to indirect signature.