1. Select "File -> Export -> Gerber..."
2. In the new window leave everything at default then click on "Export All".
Generating NC Drill File
1. Select "File -> Export -> N/C Drill...".
2. In the "Export N/C Drill" window click on "Auto" and then "Export All".
Check the extensions of every generated file according to the table below. Rename them if necessary. After that, put them in a ZIP and then upload it to the Nyákfutár's order site.
Changing the Gerber file extensions
In case of 2 layers:
|NC Drill||pcbname.TXT / XLN|
|Mechanical Layer||pcbname.GKO / GML|
In the case of one layer, only the "Top" és "Bottom" files are required.
Additional Gerber files in case of 4 layers:
|Inner1 layer||pcbname.G2L / G1|
|Inner2 layer||pcbname.G3L / G2|
Increasing the number of layers of the PCB will result in more inner layers.