An electronic logbook is a computer based software for recording (logging) states, events or simply conditions used for complex machines like aircraft, nuclear plants, particle accelerators, various areas on board ships replacing paper based logbooks, etc.
This version of a logbook was derived from the old-fashioned paper based logbooks which have been used in the maritime sector (see also logbook ). Today is a wide spectrum of different implementations of these electronic journals is available, even if most versions are based on the classical client-server approach. Here the electronic logbook serves a client which is in most cases a simple web browser.
Marine Electronic Logbooks
An electronic alternative to record key navigation, engine watch, port calls and other operational activities on board vessels of all sizes. Marine Electronic logbooks must meet the specific reporting requirements of IMO , SOLAS and flag states. Manually inserted information is normally combined with data from the vessel’s instruments as well as time and position. Typical marine electronic logbooks are:
- Deck Logbook – Records navigational events related to travel and operations on board
- Dynamic Positioning Logbook – Manual recording of operations related to Dynamic Positioning (DP) operations
- Engine Logbook – Records engine events and engine operations
- Oil Record Book – IMO’s MARPOL Convention 
- Operational Log – records events related to vessel operation, ie performance, cargo handling and maritime operations. The Operational Log will need to be customized.
- Radio Logbook – Records events related to IMO and the flag states
Electronic Shift Logbooks
On any industrial site, there is a continuous stream of operational, maintenance and safety events at all levels and areas within the process.  An electronic shift logbook is used at power plants and in the industry where several shift teams cooperate in maintaining production. Typically the electronic shift logbook is used to record the state of production, but it can also contain simple planning functions that notify staff about upcoming maintenance activities. Compared to the paper logbook the electronic shift logbook
- Search functions
- Defined plant hierarchy for registration of logbook entries
- Classification according to certain entry types
- Statistics about most problematic areas
- Management reports
Additionally, access to the information storage can be controlled through user authentication and authorizations mechanisms.  
Other electronic notebooks
For laboratory notes, see Electronic lab notebook .
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- Jump up^ “Fortum TOPi logbook product website”, Fortum , Retrieved on 27 July 2015.