sign in. To record the arrival of another or oneself by signing a register. sign off. 1. To announce the end of a communication; conclude. 2. To stop transmission after identifying the broadcasting station.3.Informal To express approval formally or conclusively: got Congress to sign off on the new tax proposal.o affix one's signature to: signed the letter. 2. To write (one's signature): signed her name to the contract. 3. To approve or ratify (a document) by affixing a signature, seal, or other mark: sign a bill into law.
The .rw5 file extension is related to the Survey Pro and used for its data files.arious data file type. The RW5 file extension is associated with the Survey Pro a Windows Mobile application that allows users to create survey projects. The .rw5 file stores various data used for internal purposes of the Survey Pro.
Evolving media libraries require discs that can efficiently record, erase and re-record videos, music and other files. DVD-RW discs offer plenty of storage space, whether you want to fit two, three or four hours' worth of material on a single disc, while making it easy to rewrite new media over existing media. Look for DVD discs that include jewel cases for more expansive storage options.