CAUFVD_NP is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Progress and Milestone:Netwotk Header" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately. i.e. DATA: wa_CAUFVD_NP TYPE CAUFVD_NP.
The CAUFVD_NP table consists of various fields, each holding specific information or linking keys about Progress and Milestone:Netwotk Header data available in SAP. These include GSTRP (Basic start date), GSTRS (Scheduled start), GSTRI (Actual start date), GLTRP (Basic finish date)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .