IMSMA Legacy Systems refers to older IMSMA versions (v.1.x to v.3.x) deployed in the field before IMSMANG.
Support is still being provided to installations that were performed by the GICHD, and which are currently in use for field operations.
New installations can only be undertaken with IMSMANG, due to the close dependence of the Legacy Systems on Microsoft Office Suite and Windows Operating Systems. Read more on Upgrading to IMSMANG.
Legacy Systems requires a highly standardised and linear workflow. The workflow is started by the Impact Survey or other Level 1 Survey, which can produce mined areas reports. Technical or Level 2 Survey follows. Then minefield, clearance or progress report comes before the completion report can be issued.