Tim,
Yes, the admins would need to download the addins first. Package them in their OWN deployment tool and install it remotely as Admins.
- When password is changed, addins will fail to login via the saved passwords. They need to enter the new password in the login screen to connect.
- We use the IE's proxy settings by default. The user can also set their own proxy server settings in the addin connection dialog if the IE is not set or used.
- Yes, all C4C languages are supported
- Can you provide more details on this? What is the context of this question?
Partho