How to generate Gerber files in Altium Designer
![Image: https://seeed.uservoice.com/assets/114202366/1.png](https://seeed.uservoice.com/assets/114202366/1.png)
2. Select the parameters. If you don't know the exact meaning of the parameters. You can follow like the picture.
![Image: https://seeed.uservoice.com/assets/114202345/2.png](https://seeed.uservoice.com/assets/114202345/2.png)
If you want to make PCB, you need these layers.
Please make sure you have the clear outline in mechanical layer.
If your board are 2-layer, there will be no inner layer(G1,G2,G3....)
![Image: https://seeed.uservoice.com/assets/114202348/3.png](https://seeed.uservoice.com/assets/114202348/3.png)
Your gerber files will need embedded apertures.
![Image: https://seeed.uservoice.com/assets/114202357/4.png](https://seeed.uservoice.com/assets/114202357/4.png)
3.When you make sure all configurations are fine. Please click the OK to generate the gerber files.
![Image: https://seeed.uservoice.com/assets/114202420/5.png](https://seeed.uservoice.com/assets/114202420/5.png)
4,Then we need to generate the Drilling layer in Excellon format.
![Image: https://seeed.uservoice.com/assets/114202477/6.png](https://seeed.uservoice.com/assets/114202477/6.png)
![Image: https://seeed.uservoice.com/assets/114202549/6.png](https://seeed.uservoice.com/assets/114202549/6.png)
5. We recommend you to choose the same units and format parameters as gerber. Then click OK.
![Image: https://seeed.uservoice.com/assets/114202489/7.png](https://seeed.uservoice.com/assets/114202489/7.png)
6. Then you get all files. Please put them into a zip/rar file. Place an order in website.
![Image: https://seeed.uservoice.com/assets/114202573/8.png](https://seeed.uservoice.com/assets/114202573/8.png)