Please reference the Sample Planner app which can be found at the below link. https://developer.apple.com/documentation/WorkoutKit/customizing-workouts-with-workoutkit. In WorkoutStore.swift, all of the values are hard coded. I would like to turn them into variables stored in @EnvironmentObject (WorkoutStoreValue). With the below code, using "singleRunStartDelay" as a trial, I can get that variable passed to the WorkStore struct only when the app is first opened, however, I have not been able to get it changed in realtime. I need help with changing the WorkoutStore struct to have the values updated in realtime. I have tried changing the func from static but that gives an error (Instance member 'createSingleRunWorkout' cannot be used on type 'WorkoutStore'; did you mean to use a value of this type instead?) I'm now learning Xcode/SwiftUI. I have been stuck for about four day trying many different ideas. Thanks // Copyright © 2024 Apple. All rights reserved. /* The structure that returns running workout compositions. */ import HealthKit import WorkoutKit import SwiftUI import Foundation struct WorkoutStore{ @EnvironmentObject var workoutStoreValue: WorkoutStoreValue static func createSingleRunWorkout() -> CustomWorkout { let getReadyStep = WorkoutStep(goal: .open) //fixed to .open let singleRunDelay = WorkoutStoreValue.shared.singleRunStartDelay var onYourMarkStep = IntervalStep(.work) onYourMarkStep.step.goal = .time(Double(singleRunDelay), .seconds) //you have this much time to start var runStep = IntervalStep(.work) runStep.step.goal = .distance(100, .meters) //hard coded for now. Need to insert distance variable here runStep.step.alert = .speed(3...4, unit: .metersPerSecond, metric: .current) // Would like to insert alert variables here var block = IntervalBlock() block.steps = [ onYourMarkStep, runStep ] block.iterations = 1 //fixed at 1. Would like to insert as a variable return CustomWorkout(activity: .running, location: .outdoor, displayName: "Single run mode", warmup: getReadyStep, blocks: [block]) } }