A seat for a vehicle is configured such that an occupant can be seated in either a lower position or in an upper position. By removing material, a cutting flute with a cutting edge, cutting surface and collector surface may be formed. solar cells and photo detectors. The apparatus further includes a flow control device, such as a surface controlled subsurface safety valve, which selectively controls fluid communication with the branch wellbore. User-selectable equipment facilitating identification using biometrics is also disclosed. The email may contain information regarding generation and delivery of a physical document to the recipient.