Read-only. If the line was added using the Add Assembly button, the ID of the assembly appears here. The assembly ID might be followed by a decimal number. This represents the iteration, or "pass" of the assembly within the estimate. Each time that assembly is added to the estimate, the decimal number is incremented on that pass's lines. In this case, the Assembly field is a hyperlink. Click the link to open the Assemblies Dialog in read mode.
