Place the file in C:\Users\ \.rainlendar2\ or the main program directory if using the portable version. Mac: Place the file in /Users/ /.rainlendar2/ . Linux: Place the file in ~/.rainlendar2/ .
If you have installed the license but the software still behaves like the free version, check the following:
You may have installed the “Lite” version instead of “Pro.” Download Rainlendar Pro from the website (the free version is a separate executable). rainlendar license r2lic
Always keep a backup copy of your .r2lic license file in cloud storage or on a USB drive.
To convert Lite to Pro, you need the file. Place the file in C:\Users\ \
A notification will appear confirming that the license has been successfully installed. Restart Rainlendar to apply the changes. Method 2: Manual Installation via the Context Menu
Note: The .rainlendar2 folder is a hidden directory by default. You may need to enable "Show hidden files" in your operating system's file explorer. Troubleshooting Common .r2lic Issues 1. Rainlendar Still Shows "Unregistered" If you have installed the license but the
Sync with Google Calendar, Outlook, and CalDAV servers.
Risks include:
I can provide step-by-step instructions to get your system working smoothly. Share public link
R2LIC is Rainlendar’s proprietary commercial license for the Rainlendar Pro edition (commonly called "R2 License" or "R2LIC"). It grants a single user the right to run Rainlendar Pro on up to two computers owned or used by that user (typically a desktop and a laptop). It includes commercial use rights and access to Pro-only features and support.