Zoho mail with many email accounts in the folder tree...

Zoho mail with many email accounts in the folder tree...

I have zoho mail account and added 5 other mail accounts. When i have new email that is send to my last email address in the list (in the folder tree) which is hidden by the bottom button 'more..->' i cannot see that i have new emails.
There is no way to see if i have new message, the only way is to click button 'more->' at the bottom of the folder tree to see the rest of the emails accounts with its number of new emails.
No to mention that when i have opened other sites in tabs in my web browser, and zoho tab is not focused, i have to check manually if i have new emails regardless autorefresh which do nothing (i mean: it does but i dont see results those emails accounts checks)