I have several (65) obsolete items in a downloaded route. Many are not needed but a few are used extensively. I changed the build number but the one I am focusing on (scrub2) is still obsolete. Ideally I would just like to replace that asset with another but the program thinks the dashed lines represent a track on an unknown type. Is there a way to make the program think a new asses is also the old asset. That is, can I keep the name and substitute some things in the script folder using a similar but new asset?