Selecting a different alignment?

Question

I have been having issues selecting a different alignment in an OpenRoads file. When I first enter a drawing I can activate Civil Accudraw and use 'o' to select the alignment I want to use for Station and Offset information. In some file I have more than 1 alignment and need to choose the second alignment to get the correct Stationing. I thought all I had to do is press 'o' again while using Civil Accudraw to select a different alignment, but I have never gotten that to work. 
 Are there any videos that can show me how to do this and the basics of Civil Accudraw? 
 Thanks 
 Dan 
 v. 08.11.09.383

Chris Key · Answer

Here are a few introduction videos to Civil Accudraw. 
 
 https://communities.bentley.com/products/road___site_design/w/road_and_site_design__wiki/17927/video-introduction-to-civil-accudraw 
 https://communities.bentley.com/products/road___site_design/w/road_and_site_design__wiki/15409/video-quick-tip-on-rotating-the-compass-in-civil-accudraw 
 
 I ran a quick test in InRoads version 08.11.09.878 and I can swap to different alignments. I placed 2 reference alignments in a file, enabled the Civil Accudraw toolbar with the Station-Offset option. I select 'O' and it asks me to "Select a Reference Element or reset to return to command.". I can select one of the alignments. Then I press 'O' again and it prompts me again and I can select the other alignment.