The Capacity Scheduling Table, as part of the Detailed Scheduling (DS) Planning Board in SAP S/4HANA PP/DS, provides several interactive planning strategies for schedulers. "Find slot" is a function that searches for the next available time slot on a resource to schedule an operation. "Close gap" is a strategy used to optimize resource utilization by moving scheduled operations forward to the earliest possible time, thereby eliminating or reducing idle time (gaps) on the resource. Both are standard, executable functions available to the planner.

B. Planning mode > Bucket: "Bucket" refers to a method of viewing or planning capacity in discrete time intervals (e.g., days, weeks), not an executable scheduling strategy within the interactive table.

D. Planning mode > Order priority: Order priority is an attribute of a planned or production order. It serves as an input for sequencing rules within automated heuristics or optimization, not a planning strategy executed directly by the user.

1. SAP S/4HANA Help Portal, Production Planning and Detailed Scheduling (PP/DS), Detailed Scheduling, DS Planning Board, Functions for Scheduling in the DS Planning Board: This official documentation details the interactive functions available.

For "Close Gaps": The section "Rescheduling Functions" describes the "Close Gaps" function, which moves operations to the earliest possible date to close idle times on a resource.

For "Find Slot": The section "Scheduling Functions" describes the "Find Slot" function, which allows the planner to find a free time slot for an operation, either forwards or backwards in time.

2. SAP S/4HANA Help Portal, Production Planning and Detailed Scheduling (PP/DS), Heuristics, Planning Mode: This documentation clarifies that "Planning Mode" is a setting for heuristic runs that determines how the system treats existing procurement proposals (e.g., delete and recreate vs. change existing). This confirms it is a different concept from the interactive strategies in the question.