Two-module procurement form, through which procuring organization has an opportunity to set qualification requirements on first stage and carry out prequalification. On second stage procuring organization will select those supplying companies, which satisfied qualification requirements and invite them to participate in e-tender. Afterwards it is possible to carry out three-stage e-trade or e-tender without trade and detect the supplying company with the best bid. 

By means of the module procuring organization has an opportunity to send information about procurement to all the suppliers registered in the base having similar (CPV code) and/or invite desirable supplying company with special function.