Clients cannot see milestones/tasklists under different projects

Hi,

I have recently started working on Zoho projects.

I have added clients to multiple projects but none of them are able to see anything when they log in. No milestones, no tasklists, nothing.

I added myself as a client (using a different mail ID) and whe i log in using my client ID i see only the users box on the left and only my profile is on it, none of the other clients or admin are visible.

Please advise.

regards,
Arvind