Currently I have one pipeline (one line number) on which I have placed several "Stop Signs" on at logical spool breaks, normally at a flanged connection to split the pipe over several sheets making it easier for our workshop to read and follow. Each "Stop Sign" designates the start point and end point of a logical spool. In a nutshell each designated spool is on a separate sheet. So for example, Spool A is on Sheet 1, Spool B on Sheet 2, etc........and so on. Although it works quite well, OPIM does some crazy things from time to time. Such as, putting the discharge end on sheet 1 and the inlet (supply end) on the last sheet. I have 13 sheets in total. What I require is to be ability to control which end of the pipeline is placed on sheet 1. Normally I would expect Iso's to start on sheet 1 from the Inlet end in the direction of flow. Completing on the last sheet, being the Outlet end. Is this possible? And if not, why not?
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