I can only report on the support (telephone & email). Problems are always handled competently and friendly - usually within the shortest possible time.
We've tested several solutions (Exclaimer Signature Manager, Fischer & Kerrn ActiveSignature, Symprex EMail Signature Manager, PolicyPatrol Outlook Signatures, ...) for a centralized Outlook signature management and finally found CI-Sign. It covers all of our requirements.
It's a great product, very simple to install & configure, but extremely flexible and powerful.
The only downside is the documentation, but it's solved for a brilliant support service. Incredibly fast answering questions, solving doubts and even modifying the product to adapt to customer requirements.
Again, very quick support after we had a little situation with Out-of-Office solution. Problem was solved within 10 minutes. I can say that support from CI-Solution is the fastest one which I ever have used. Thank you