The programme includes modelling of electronic procurement phases such as electronic tendering, electronic awarding of contracts, electronic ordering, electronic invoicing and electronic catalogues.

Standards for electronic invoicing vary widely from country to country.

The European Commission has addressed the question of standardization of electronic invoicing (e invoicing) in the European Union in two aspects.

It is still common for electronic remittance or invoicing to be printed in order to maintain paper records.

UN CEFACT has set up a new Trade Facilitation project to revise its existing Recommendation 6 on the Invoice for International Trade, adapting it to the business and regulatory requirements of electronic invoicing (e invoicing).

Electronic Data Interchange (EDI). This project is expected to be completed by January 2006 (for work on e invoicing undertaken by UNECE, see paras.

The study analysed 14 steps in the procurement process from specifications and vendor registration to shipment tracking, invoicing and payments, and found that specifications, supplier registration and requests for information during the tendering process and payments, were the most electronic , while invoicing was the least.

The goal of the electronic travel request form is to build an interface between IMIS and the travel agent's system to facilitate ticketing and invoicing for tickets, as well as to create an electronic travel request form.

To save the administration work, invoicing is normally processed on monthly basis.

Regulation of determining the custom value developed on the basis of WTO principles, are used in Armenia which enables to prevent under invoicing or over invoicing of exporting and importing goods with maximum efficiency.

Electronic

(Electronic Services)

Over and under invoicing of trade, for example, is a time tested way to spirit money out of a country.

Electronic mail address

Electronic mail address

Electronic mail address

(a) Electronic contracting

(b) Electronic signatures

Electronic procurement methods

(c) Electronic commerce

(c) Electronic commerce

(c) Electronic media.

Electronic United Nations

2. Electronic support

(g) In the area of electronic commerce, the UNCITRAL Model Law on Electronic Commerce and the UNCITRAL Model Law on Electronic Signatures.

Responsible for the opening of bids, the follow up of local purchase orders and contracts, monitoring of deliveries, performance and related invoicing.

Error in electronic communications

The Electronic Money Revolution

Chapter 2 Electronic communication

Definition of electronic signature

Definition (b), Electronic communication

(v) Electronic reverse auctions

Electronic processing and services.

The STDev electronic network

Reliability of electronic signatures

Electronic Business Card Files

Electronic Data Processing Unit

European Electronic Mail Association

2. ELECTRONIC SUPPORT SERVICES

Programme Electronic support services

(f) Electronic Support Service.

5. ELECTRONIC SUPPORT SERVICE

2. Electronic support services

5. Electronic Support Service

6. Electronic data interchange.