# Product Booking

This guide explains how to manage EGYM products (like Smart Strength, EGYM+) for members using the MMS API V2.

## Introduction

Product booking allows you to assign specific EGYM services to a member's account. This includes:

- **Smart Strength**: Access to EGYM Smart Strength machines.
- **EGYM+**: Access to advanced training methods and programs.


## Workflow

The typical workflow for managing products is:

1. **Retrieve available products** to see what can be assigned.
2. **Activate a product** for a specific member.
3. **Check active products** to verify assignments.
4. **Deactivate a product** when it's no longer needed.


## 1. Retrieve Available Products

First, retrieve the list of products available in your gym. This will give you the `productId` needed for assignment.

## 2. Activate a Product

To assign a product to a member, use the `PUT` endpoint. You need to specify the `productId`, `startDate`, and optionally an `endDate`.

**Note:**

- `startDate` can be today or a future date.
- `endDate` is optional but recommended for fixed-term contracts.
- `endDate` max value is *2050-12-31*


## 3. List User Products

To see which products are currently active for a member, use the `GET` endpoint.

## 4. Deactivate a Product

To cancel or remove a product from a member's account, use the `DELETE` endpoint.