Your LSF license is a text file (normally named license.dat).
If you receive your license from Platform as text, create a new file and copy the text into the file.
Use any text editor such as vi or emacs to open a copy of your license file for viewing or editing.
You can modify lines in the license, such as the path in the DAEMON line when you install a new permanent license.
You should check that the license includes the correct features before you install it.
You might want to merge the contents of the LSF license into a single file that includes licenses for all applications that use FlexNet.
Make carriage returns visible or view the text without word wrap.
Each line in the text file must have no extra characters. You can accidentally corrupt your license file if you view it or copy it from email and then save it with hidden line breaks.
CAUTION:
Do not combine demo license lines with permanent license lines.