Install guide
Last updated October 20, 2026 · Level Two Labs · https://leveltwolabs.site
You need ATAS installed on Windows and your license key from the purchase email. Setup takes about two minutes.
1. Download your indicators
Use the download button in your license email or on the order confirmation page. The file you get depends on your plan:
- Weekly, NQ Absorption: Level Two Labs Absorption.zip
- Weekly, NQ HVN Levels: Level Two Labs HVN Levels.zip
- Monthly or Lifetime: Level Two Labs Indicators.zip (both indicators in one file)
Lost the email? Request it again on the Manage license page.
2. Copy the file into ATAS
- Close ATAS.
- Unzip the download. Inside the folder is one .dll file.
- Press Windows + R, paste
%AppData%\ATAS\Indicatorsand press Enter. If the folder does not exist, create it. - Copy the .dll file into that folder.
Keep only one Level Two Labs file in that folder. If you change plans (for example from Weekly to Monthly), delete the old .dll first. Having two of them installed shows each indicator twice in ATAS.
3. Restart ATAS and add the indicator
- Start ATAS and open an NQ chart.
- Open the Indicators window and add NQ Absorption or NQ HVN Levels.
4. Paste your license key
- In the indicator settings, find the License section at the top.
- Paste your key (it starts with L2L-) into License key and click OK.
- The indicator checks the key online and starts drawing within a few seconds. Do this once for each indicator you add.
If the chart shows “Level Two Labs: enter a valid license key”, check the key for typos and make sure your plan is active. The indicator needs an internet connection at least once every 48 hours.
Need help?
Use the contact form and include your license key.