You can specify the widths and clearances of individual nets in the Autorouter setup under **Special Nets:**: ![enter image description here][1] [1]: /editor/20170724/5975fa2edb62b.png

Please ignore the actual trace width and clearance dimensions I set there. I forgot it was in `mm` and not `mil` :)

Ah, excellent thank you, just what I was looking for

how do i set tracing space in easyeda, In the analysis report it says no tracing space is specified, can this message be ignored, as it accepts my pcb order without this spacing also.

Please see **Tutorials 2018-03-27 20:01:12** post in: [https://easyeda.com/forum/topic/Can-not-identify-the-minimum-trace-spacing-Message-in-analysis-result-96472ceb32ee4224bbb18b7285295eba](https://easyeda.com/forum/topic/Can-not-identify-the-minimum-trace-spacing-Message-in-analysis-result-96472ceb32ee4224bbb18b7285295eba)