To replace your existing License Manager with the latest:

• Find your FluidFlow3
  installation folderIn a typical installation this is C:\Program Files (x86)\Flite\FluidFlow3
  .
• Rename (or delete) the existing FluidFlow3LM.EXE.
• Download the license manager (link above) and unzip to your FluidFlow3 installation folder.

To replace your existing English Translations file with the latest:

• Find your FluidFlow3
  installation folderIn a typical installation this is C:\Program Files (x86)\Flite\FluidFlow3
  .
• Go to the Languages sub-folder.
• Download the updated (3.52) English.SIB, replacing the existing English.SIB in the Langauges folder.

To replace your existing French Translations file with the latest:

• Find your FluidFlow3
  installation folderIn a typical installation this is C:\Program Files (x86)\Flite\FluidFlow3
  .
• Go to the Languages sub-folder.
• Download the updated (3.53) French.SIB, replacing the existing French.SIB in the Languages folder.

NOTE: ONLY use this if instructed to by support@fluidflowinfo.com:

• Find your FluidFlow3
  installation folderIn a typical installation this is C:\Program Files (x86)\Flite\FluidFlow3
  .
• Rename/move your existing PSFF.EXE.
• Download the updated (3.53) PSFF.EXE, replacing the existing PSFF.EXE in the installation folder.

NOTE: ONLY use this if instructed to by support@fluidflowinfo.com:

• Download and run UpdateFF3For353.EXE.
• Click the "Update..." button.
• Select any .FF3 files that were created/saved by the original (pre August 8th) 3.53.
• Copies of the fixed files will be created in the same folder as the .FF3 files.