1. Purchasing the Timeline Maker Pro software is a one time only fee for the software itself. Unless you purchased the Project license.  The Project license is for a 1 year Term and expires 365 days from activation..

  2. Major upgrades, such as to version 4.0 will require a fee. *
  3. No one is required to switch from the paid software purchase to an annual subscription to use the software.

* Exception:  The annual subscription price you may have read about is only for the Premium Support Plan service which includes free upgrades.