Installation and Setup - Techspawn Solutions

Purchase or download Zsync – WooCommerce and Zoho Books Sync.
Go to your WordPress Dashboard.
Navigate to Plugins ➔ Add New.
Click Upload Plugin, choose the Zsync .zip file, and click Install Now.
Once the installation is complete, activate the plugin.

Access Zsync Page in your WordPress dashboard.
Enter the license key you received upon purchase, then click Activate License.
Successful license activation is essential to receive updates and support.

Go to Zsync Authentication within Zsync.
Enter your Client Id, Client Secret and Select the Data Center and Invoice Type from the Zoho of Zoho books
login to ZOHO API Console
On Application page click on Add Client.
Select Server based Application and click on Create Now
Enter Client Name, Home Page Url, Authorized Redirect URIs, and click on create.
Go to Client Secret Copy the client Id and Client Secrect and paste in Zyscn Authentication Page
Select Data Center and Invoice Type and click on Save and Continue