I don’t know if is possible to change the Default one Tomasz has to answer this.
Must be another way to make your own one thought the customize window.
But here I will saw you my way.
- Go to Amibroker menu – Tools – Customize – Tools
- And then Press the Button NEW (type something something MyGoup)
- Go to command press the button with the Dots to locate your xx.tls file
- And job done
- Now go back to main Menu – Tolls and choose from the drop menu the one that you just made « MyGoup»
For more information about customize https://www.amibroker.com/guide/w_customize.html