Hi! Sending groups of files was definitely one of the focus areas here so hope Transfer can be helpful in this role.
Re: Tracking content, we actually do provide this in Transfer. If you specify a set of email recipients, rather than copying a shared link, we provide a few tracking features for you.
1) Record who has viewed or downloaded your content.
2) Remind your recipient if the content you sent is about to expire.
3) (Optionally) notify you to let you know when your recipient has downloaded your content.
Re: Tracking content, we actually do provide this in Transfer. If you specify a set of email recipients, rather than copying a shared link, we provide a few tracking features for you.
1) Record who has viewed or downloaded your content. 2) Remind your recipient if the content you sent is about to expire. 3) (Optionally) notify you to let you know when your recipient has downloaded your content.