Custom dependencies set in the Custom step can be used to force precedence at any level of the block tree. This may be used to enforce a certain order of pit development, land bridge precedence and/or backfill permissions.
To add a custom dependency:
Press the Blue Plus icon to add a new dependency set.
Rename the dependency set (i.e. mining rules, backfill rules, land bridge rules).
Using the tree hierarchy on the right, select the successor record and double click on the predecessor.
