Hi Alison
2 quick comments...
#1 I'm afraid the ability to send email announcements to active Xerte users from Xerte is unlikely because in most cases, especially if you use LDAP etc rather than manual accounts, Xerte doesn't contain any user email details. Also in my experience, especially for those who look after their own installation, email processing isn't even configured on the server. I know some organisations use their VLEs or other internal systems to manage Xerte users/groups and communicate that way which is then 2 way rather than one way. I'm sure you probably do the same anyway?
#2 We do have detailed reporting code that generates what you have described and much more and also separate code that provides some of that as well as other advantages, but I'm afraid at the moment neither are part of core Xerte and are installed and managed separately on the installations we are directly contracted to look after. We have discussed including a more basic form of some of this in management but I'm not sure when that might happen. Some of the developments that appear in future releases are funded by organisations who want specific features sooner rather than later then agree for those developments they have funded to be included in core Xerte for everyone - is this something you might have a budget for?
HTH
Ron