I did not install the original Calendar on my website, and I can't contact the person who did. I want to upgrade but a) I'm afraid I'll wipe out the entire calendar and the info on it, and b) not exactly sure how to do it.
Just follow the Upgrade section of the instructions (see my sig below). You'll need to use a FTP program to upload the files. Dreamweaver will NOT upload them properly.
Installing the upgrade
Linear Mode
