@REman You should start any question for a specific software HOW TO in that software section. For Lacerte it would be at https://proconnect.intuit.com/community/lacerte-tax/discussion/03/302

If the LLC is owned by the corporation (partnership), then it is a disregarded entity and all of its activities would be reported as part of the Corporate (partnership) return. 

lF the LLC is a partner in a partnership, then it can be identified as DISREGARDED ENTITY or as an LLC with the type of entity that LLC is. Start in screen 7, Miscellaneous Info