SewerGEMS software dynamically hides attributes in the object properties window that are not used at given settings in calculations. However, this approach is not applied to the options and tools visible in the ribbons.

Suggestion: Tools and options that are not used in a given calculation solver should be grayed out (deactivated).

Example: The "Components" ribbon with the "Explicit SWMM Solvers" calculation solver active could look like the one shown in the attachment.

Currently, only warning windows are used to warn that a given tool does not work with a given active calculation solver. The proposed change will make working with the hydraulic model easier. It will make the interface clearer and more user-friendly for the software.