News/Reuters/Netcall Plc Says Solid Trading Momentum Has Continued In H1 Of FY…Netcall Plc Says Solid Trading Momentum Has Continued In H1 Of FY23Dec 8, 202208:30 UTCNNETNetcall PLC NNET:NETCALL PLC: SOLID TRADING MOMENTUM HAS CONTINUED IN FIRST HALF OF FY23, IN LINE WITH MANAGEMENT EXPECTATIONS