An admin notices that an org currently has a large number of qualified candidates per Service Appointment. How can the admin reduce the number of…

Work Rules are the primary mechanism in Salesforce Field Service for filtering the pool of potential candidates for a Service Appointment. By applying stricter or additional Work Rules, an administrator can enforce constraints that reduce the number of resources considered for a job. This is a standard best practice for improving optimization performance and quality. A smaller, more relevant pool of candidates allows the optimization engine to evaluate the best options more efficiently. Rules like 'Match Territory' and 'Maximum Travel From Home' are specifically designed to narrow the candidate list based on geographical and assignment logic, directly addressing the issue of too many candidates.

A. Service Objectives are used to score and rank candidates that have already passed the Work Rule filters; they do not reduce the number of candidates being evaluated.

B. Restructuring Service Territories is a significant operational change. It is not the direct or recommended configuration-based solution for refining the candidate pool for scheduling logic.

C. A large number of candidates is typically a configuration issue (insufficient filtering) that an admin should resolve using Work Rules, not a system limitation requiring a support case.

1. Salesforce Help

"Work Rules": "Work rules refine the list of candidates for a service appointment by enforcing requirements based on time

skills

or location... Because they limit the pool of candidates

they’re a key ingredient in any scheduling policy." This document explicitly states that the purpose of Work Rules is to refine and limit the candidate pool.

2. Salesforce Help

"Scheduling Policies": "A scheduling policy is a set of rules and objectives that guide the schedule optimizer in its decisions. It consists of one or more work rules and one or more service objectives... Work rules are hard-and-fast rules that the appointments and candidates must follow." This reference distinguishes Work Rules (hard filters) from Service Objectives (scoring goals)

reinforcing that rules are the correct tool for reducing the candidate list.

3. Salesforce Field Service Developer Guide

"Scheduling and Optimization": The guide outlines the scheduling process where candidate resources are first identified and then filtered by Work Rules. Only after this filtering are the remaining candidates graded based on Service Objectives. This architectural flow confirms that Work Rules are the mechanism for reducing the candidate count. (See the section on the scheduling engine's logic).