peteroznewman
Subscriber
The "Also" website is just a page from an old version of the ANSYS Help system. If you open ANSYS Help on your computer from the Start Menu or from within Workbench, you can navigate alphabetically to Mechanical APDL, then to the Command Reference, then the letter B and find the BL command.
https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v212/en/ans_cmd/Hlp_C_BF.html