Which two should a developer implement to satisfy the requirements?

Uniersal Containers (UC) is developing a process for their sales teams that requires all sales reps to go through a set of scripted steps with each new customer they create.

In the first steps of collecting information, UC’s ERP system must be checked via as a REST endpoint to see if the customerexists. If the customer exists, the data must be presented to the sales rep in Salesforce.

Which two should a developer implement to satisfy the requirements?

Choose2 answer
A . Flow
B. Future method
C. Trigger
D. Invocable method

Answer: B,D