However, my customers need to logon with an explicit non-googleApps ZOHO account. The only way to for them to log on is to open the ZOHO website at
http://creator.zoho.com/home/index, logon to the ZOHO application cloud and click the link on my website in order to open my support CRM.
Please let me know, this approach should be way more convenient.
Thanks,
-Jaap