@patioform2
Active 5 months, 3 weeks ago
An OPJ file is a project file most commonly associated with Origin, a scientific data analysis and graphing program developed by OriginLab. It is designed to save an entire working project rather than just one chart, table, or document. Inside an OPJ file, a user may store worksheets, raw data, graphs, analysis results, curve fitting outputs, […] View
