Read this article to know more about potential problems when planning with Lionel O FasTrack manual and remote O31 switches in SCARM. [>>>] 
See how SCARM performs on the new Windows 10 and tell us about your experience if you already migrated to the new operating system. [>>>] 
Read this if you have troubles when installing SCARM or if you experience problems when or after updating an existing version with newer setup package. [>>>] 
Read this article to know more about why Copy/Paste may not work in SCARM when it is running together with Firefox 22 browser. [>>>] 
Read this article to know more about potential problems with Atlas HO 100 Snap-Track turnouts 850/851/860/861 and what to do in order to prevent issues in track planning with these parts. [>>>]