Store
Terms of Sale
Last updated 2026-11-12
These terms cover purchases made on thehangglidingfiles.com. The seller is NextWave Mobile Apps, LTD, trading as The Hang Gliding Files (“THGF”, “we”).
What you buy
- A licence to use a digital package for Microsoft Flight Simulator, under our Licence.
- The package is delivered as a download, available straight after payment from your account.
- Updates for what you own. While you own a package you can download every updated version of it that we publish here, at no extra cost. There are no paid upgrades of a package you own.
- Category packages (for example King Post) are the base for their add-on gliders. An add-on needs its category package installed.
Prices and tax
- Prices are in US dollars. Sales tax or VAT is added at checkout where the law requires it.
- Our prices are the same here and on the Microsoft Flight Simulator Marketplace.
Your account
- A purchase belongs to the account it was made with and is not transferable.
- A purchase on this website is separate from a purchase on the Microsoft Flight Simulator Marketplace. Owning a package here does not give you the Marketplace or Xbox version, and a Marketplace purchase is handled by Microsoft under its own terms.
- Patreon: paid Patreon members get the add-ons and apps marked “Free for Patrons” while they are members. Category packages are always purchased.
Immediate access and refunds
At checkout you ask for immediate access to the download. Where the law gives you a right of withdrawal for digital content, asking for immediate access ends it once the download is available. Our own Refund Policy still applies.
Payment disputes
If something is wrong, please contact us first. A payment dispute (chargeback) removes the package from your account and pauses purchases on it until the dispute is settled.
Changes
We may update these terms. The version in force when you buy applies to that purchase.