how to send hm and candidate experience survey after offer acceptance

Summary:

Content (please ensure you mask any confidential information):

Hello,

We want to send a survey to both candidate ( when they accept the offer and convert to pending worker ) and the line manager a survey regarding to update on how the recruiting experience was for both of them.

I tried creating an enterprise on boarding step , however it throws error saying only one enterprise on boarding step can be assigned at once to the candidate.

So how else can we automatically trigger this survey to both of them ?

Version (include the version you are using, if applicable):

24c

Code Snippet (add any code snippets that support your topic, if applicable):