Outlook email box popup with pre-populated grid on UI

Its weird requirement but giving a try if possible in Appian. Our business wants a link/button on sail UI where we have pre populated grid and respective contents, by clicking this link/button we should be able to open an Outlook compose box where email body contents should be the same as on UI and end user can assign to/cc/bcc manually. 

I am aware of safelink outlook popup and auto generating an email (smart service) via email template. But i am not sure if we can pass rule inputs as email body content using following snippet (or any other ways)

a!linkField(
label: "Email:",
links: a!safeLink(
label: "Contact AJ",
uri: "mailto:xxxx@yyy.zz"
)
)

Thanks,

Ajay