MODIFY request
The MODIFY request modifies one or more fields in an LTP or current plan record. The arguments can be used both to identify the record to be modified, and to provide new values for this record. Or, the arguments can be used just to identify a record, and later requests can be used to perform particular actions. For example, with a MODIFY request, you can identify a particular current plan occurrence record. Then, with later INSERT requests, you can insert new operation records for that occurrence.
The MODIFY request can be used to modify information in the current plan. Requests that cause a modification of the current plan, except CSR requests, require a later EXECUTE request for the modification to actually take effect.