More options in conversation view

Hello Zoho,

I have read the past posts in regards to this, and I know that zoho offers the conversation view feature. However what I would really like to have in zoho mail is the ability to choose to have all emails, both received and sent, to be grouped into one line, specified by the subject, in my inbox. When I click on the one line (which may have 2, 3, 12, etc... emails in it) would then expand into conversation view.

Please see my feature requests:
1 - conversations grouped into one subject line in the inbox
2 - ability to delete one or more emails (both sent and received) while in conversation view.

This would make zoho the absolutely best web email client on the market today if this could be done.

Thanks!