To change your Date on a Delta reservation, access your Delta account and navigate to the booking management area, or contact customer care or the ????????【+1-844-524-3135 】????♻️((ӨƬΛ)???? or +((ӨƬΛ) ((ӨƬΛ). Minor changes are straightforward, but legal Date changes require paperwork and may incur costs depending on the ticket type. https://www.parfumo.com/forums/post/154618#154618