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Account & billing

Manage passwordless sign-in, purchases, downloads, TJA_ credentials, invoices, taxes, and refunds.

13 articles · updated Oct 12, 2026
01

Creating your account

Create a free account with your email and use it for downloads, purchases, and Studio.

2 min read
02

Signing in with magic links

Sign in without a password and fix common expired-link or wrong-browser problems.

1 min read
03

Buying a pack

What happens when you buy a premium pack and where to find your files afterward.

2 min read
04

Downloading your packs

Download complete pack ZIPs, editable editions, or individual GLBs from your account.

2 min read
05

Your account

Find your profile, orders, invoices, subscriptions, license keys, and downloads.

3 min read
06

Billing, tax & invoices

What checkout collects, how tax is shown, and where to download your invoices and credit notes.

2 min read
07

The lifetime license

What the lifetime license covers if you already hold one. It is no longer sold.

1 min read
08

Refunds & license revocation

How refunds and payment disputes affect new downloads and your license.

1 min read
09

Your TJA_ license key

Find, protect, and use the download key supplied with a paid purchase.

1 min read
10

Viewing models & preview access

Use interactive previews to evaluate assets, then download licensed files from your account.

2 min read
11

Subscribing to the newsletter

How to sign up, confirm your address, and read past issues in the archive.

3 min read
12

Managing your email preferences

The two kinds of email we send, how to turn each one off, and what to do when an address has been closed off.

3 min read
13

Subscriptions & plans

Subscribe to a plan, switch plans, cancel, and how your subscription price is kept when list prices change.

4 min read
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Account & billing — threejsassets.com