You go through these missions with multiple checkpoints, which helps eliminate having to repeat missions over and over again. (darkstation.com)
Tip: Set multiple checkpoints in increments of 8 weeks. (wellnessmama.com)
The September SIGAR report indicated that Afghan security forces had effectively closed ranks after the DoD «advocated for the closure of multiple checkpoints and consolidation of forces on fewer bases.» (businessinsider.com)