# License Reservations MSI provides several packages with limits on their concurrent usage. To facilitate efficient and convenient use of these seats, MSI provides a reservation system for these packages so you can plan your usage ahead of time. The packages you can reserve are linked below: - [COMSOL](packages/comsol.md) - [Materials Studio](packages/materialsstudio.md) - [Mimics](packages/mimics.md) - [GraphPad Prism](packages/graphpad.md) - [USEARCH](packages/usearch.md) - [Imaris](packages/imaris.md) - [Abaqus](packages/abaqus.md)