Launch the Microsoft Outlook application in your system.(Login to > Settings > Mail Accounts > IMAP Access > Enable IMAP Access by clicking the checkbox).
Steps to Configure Zoho Mail account as IMAP in Outlook
Launch the Microsoft Outlook application in your system.(Login to > Settings > Mail Accounts > IMAP Access > Enable IMAP Access by clicking the checkbox).
Steps to Configure Zoho Mail account as IMAP in Outlook