just leave the apartment and come back, and each time you’ll get more messages from the squad mates, after which you can invite them up, or go meet them at the Strip. It’s always randomized who you can invite first. You’ll need to receive Tali’s “Housewarming” email before you can invite her up. 13 How do I get to Anderson’s apartment?.12 Can you invite Legion to the Citadel party?.11 Where are the party supplies in Mass Effect 3?.1 How do I invite my Tali to my apartment?.
