We provide free upgrades to the updated versions of the same
product that we may release within one year from the date
of your purchase. For example, if you have purchased your
license in March 2000, you may use that license key for all
updated versions of the same product that we may release during
the next year, up to March 2001 (both minor and major upgrades
are covered by this offer). In other words, within one year
after the purchase you get all upgrades to the product free
of any charges.
After that, if you would like to upgrade to a newer version,
you will be able to do so after purchasing a discounted upgrade
license. (Of course, you are in no way obligated to upgrade
to the new versions: you may continue using the version that
you have purchased for as long as you like, if it works for
you well enough, without paying any additional upgrade fees!)