14. A method for tracking document translations for an e-discovery project by a group of users on client computers connected to at least one server in a network, the method comprising the steps of: determining at least one term type for target terms which are required to be used consistently in all translations by all users of the group of users; providing at least one database table for storing the target terms, wherein the at least one database table contains fields for storing an original term in a source language, a correspondent term in a target language, and a correspondent definition or comment for each of the target terms; creating a translation tracking database table for storing data records comprising document identifying information, document description, and document file or information on retrieving a translated document; generating a user interface for each of the client computers, wherein the user interface supports tools for conducting document review, a tool for searching the translation tracking database table, and a tool for displaying the content of the translation tracking table; collecting target terms by each user of the group of users in course of document review in the steps of identifying each of at least one target term by its original term in the source document, determining a correspondent term in the target language, and creating a correspondent definition or comment; opening a data entry form of a data entry tool for adding the target term; filling in the data entry form with the original term in the source language, the correspondent term in the target language, and the definition or comment, as a data record, by the each user of the group of users; submitting the filled data entry form to the at least one server; getting the data record from the submitted data entry form; and saving the data record in the at least one database table on the at least one server for immediate access by all of the group of users; creating a pool of translations of documents during document review by the each user of the group of users in the steps of opening the current document in the user interface or in a suitable word processing application on the client computer for translation, wherein each of at least one target term in the subject document is translated by searching the at least one database table using the original term in the source language as a search key to find the correspondent term in the target language, and using the found correspondent term as the translation of the original term in the translation or use the correspondent definition or comment to provide an annotation, wherein, upon loading a document, as a current document, for review, the each user of the group of users searches in the translation tracking database table for documents that are same or similar to the current document, retrieves data records concerning translated documents and reviews retrieved data records on the user interface, downloads a translated document from the translation tracking table on the at least one server or a designed storage space of a computer in the network to the client computer, opens the translated document in the user interface or in a suitable word processing application, compares the translated document with the current document to determine if the current document needs to be translated, and translates the current document in the user interface on the client computer or in the word processing application on the client computer or a separate computer if the current document needs to be translated; and repeats the steps above from loading a document as a current document for review to translating the current document.
14. A method for tracking document translations for an e-discovery project by a group of users on client computers connected to at least one server in a network, the method comprising the steps of: determining at least one term type for target terms which are required to be used consistently in all translations by all users of the group of users; providing at least one database table for storing the target terms, wherein the at least one database table contains fields for storing an original term in a source language, a correspondent term in a target language, and a correspondent definition or comment for each of the target terms; creating a translation tracking database table for storing data records comprising document identifying information, document description, and document file or information on retrieving a translated document; generating a user interface for each of the client computers, wherein the user interface supports tools for conducting document review, a tool for searching the translation tracking database table, and a tool for displaying the content of the translation tracking table; collecting target terms by each user of the group of users in course of document review in the steps of identifying each of at least one target term by its original term in the source document, determining a correspondent term in the target language, and creating a correspondent definition or comment; opening a data entry form of a data entry tool for adding the target term; filling in the data entry form with the original term in the source language, the correspondent term in the target language, and the definition or comment, as a data record, by the each user of the group of users; submitting the filled data entry form to the at least one server; getting the data record from the submitted data entry form; and saving the data record in the at least one database table on the at least one server for immediate access by all of the group of users; creating a pool of translations of documents during document review by the each user of the group of users in the steps of opening the current document in the user interface or in a suitable word processing application on the client computer for translation, wherein each of at least one target term in the subject document is translated by searching the at least one database table using the original term in the source language as a search key to find the correspondent term in the target language, and using the found correspondent term as the translation of the original term in the translation or use the correspondent definition or comment to provide an annotation, wherein, upon loading a document, as a current document, for review, the each user of the group of users searches in the translation tracking database table for documents that are same or similar to the current document, retrieves data records concerning translated documents and reviews retrieved data records on the user interface, downloads a translated document from the translation tracking table on the at least one server or a designed storage space of a computer in the network to the client computer, opens the translated document in the user interface or in a suitable word processing application, compares the translated document with the current document to determine if the current document needs to be translated, and translates the current document in the user interface on the client computer or in the word processing application on the client computer or a separate computer if the current document needs to be translated; and repeats the steps above from loading a document as a current document for review to translating the current document. 15. The method of claim 14 , wherein the translation tracking database table further comprises a field for storing an original document for a translated document and the user interface contains a feature for downloading the original document.