The ability to send values of different node fields

Problem/Motivation

I use the module to transfer data from the created nodes to the sendpulse. On my site, nodes (questions) can be created by unauthorized users. It became necessary to transfer not only mail, but also other fields that are contained in the node, for example, the category of the question (list field).

Proposed resolution

It would be a great idea to add fields whose values I would like to pass to Send Pulse. For example, the node category. There is already a tab with custom fields in the module settings, it would be convenient to add fields there and associate them with fields created in the SendPulse contact list.