i0s 10 - Move an email attachment/video to "videos" icon on iphone6

[iMore Question]

Can move the whole email with attachment to "notes" but that is same as flagged email. Do not see any way to move to "videos" by tapping and or holding html mime - attachment box. None of the boxes at bottom seem to allow me to move to "videos" either.
Thanks
Mac

 

[Just_Me_D]

Do you not have a "tap to download" and/or an "open in" option therein?