Hi members, I have looked into the document, which Michael mentioned in 08/Dec/15. Besides a lot of formal and structural problems (which I have skipped here), there are some problems in content. I have added my thoughts as comment to the document. I think, the proposal is not yet suitable for voting. The proposal needs to be revised. I can help in that, but first need your feedback. So please have a look and comment and extend it. Kind regards Regina Attachment: RegressionCurveFileFormat_commented_essentials.odt Description: application/vnd.oasis.opendocument.text