Once you've started using Less, there will no doubt be occasions where you need some assistance. The Less team advises the best place to log such requests for help is on the popular Stack Overflow site, which is http://www.stackoverflow.com. If, however, you have an issue that relates to the documentation on the site, then this should be logged on the Less documentation area in GitHub at https://github.com/less/less-docs.
Any requests for assistance shouldn't be logged in the GitHub areas for Less; these should be kept for the purpose of logging and fixing bugs within the code. The Less Core team has released a set of guidelines to help with raising issues to ensure they stand the best chance of successful resolution: