Hi Andy, exciting to hear from a new Seltzer user!
Wondering how you found out about the software. We've been getting a lot of feature requests and bug reports the past couple of weeks, so wondering if the project was blogged somewhere? I've also copied the seltzercrm-dev list.
Here are some answers to your questions:
1. For adding text to the form, you want to use the 'message' type for the form element.
2. There's no email list feature, but there is an email address report, which can be copied and pasted into your favorite email client.
3. I forget the granularity of the access check for viewing member emails. It might just be view_member, in which case it can't be separated with the current version. The way to change that would be to add a view_member_email permission to the member module.
Happy hacking,
Ed