Email tracking on tablet version?

Email tracking on tablet version?

Hi, I can't see if this has been asked before, apologies if it has.

I use Zoho CRM on my laptop (Windows) and the tablet version t.zoho.com on my iPad. On the laptop version all my outgoing emails are tracked in the relevant contact's records. But that doesn't seem to be the case when I view that same contact on the tablet version. Am I missing something, or is this simply a feature that doesn't exist on the tablet version?

Thanks

David