| ml3 | MultiLedger Chart of Accounts Data |
| ml4 | MultiLedger Customers Data |
| ml5 | MultiLedger Vendors Data |
| ml6 | MultiLedger Items Data |
| ml7 | MultiLedger Salesperson Data |
| ml8 | MultiLedger Job Data |
| ml9 | MultiLedger Transactions Data |
| mla | Maple Repository File |
| mlb | HP OpenVMS Macro Library |
| mlb | MultiLedger Ship Via Data |
| mlc | mAirList Cart Set |
| mlc | Microsoft Office Language Interface Pack |
| mlc | MultiLedger Ship To Data |
| mld | mAirList Desktop File |
| mld | MultiLedger Index Data |
| mld | Xilinx Microprocessor Library Definition |
| mle | mAirList Event List |
| mle | MultiLedger Extras Data |
| mlf | Package Download Profile |
| mlg | KilnView Log Data |
| mlg | MathsPIC Log File |
| mlib | SAM Model Library Data |
| mlis | Stog MLIS Data |
| mllr | CMU Sphinx MLLR Data |
| mlml | Multi-line Markup Language Document |
| mln | Alchemy Markov Logic Network Data |
| mln | Mauve Alignment Data |
| mlog | Microsoft Outlook Message Log |
| mlp | mAirList Desktop Playlist |
| mlp | Martus Language Pack |
| mls | mAirList Script |
| mlsxml | Skype XML Data |
| mlt | mAirList Desktop Template |
| mlw | MainLog Data |
| mlx | Meshlab Filter Script |