[Answer] If an undated source document you are using to derivatively classify your document has OADR on the "Declassify On" line what date do you use for the "Declassify On" line on the new document?

Quesiton : If an undated source document you are using to derivatively classify your document has OADR on the "Declassify On" line what date do you use for the "Declassify On" line on the new document?

Answer: add 25 years to the date of the new document

Most relevent text from all around web: If an undated source document you are using to derivatively classify your document has OADR on the "Declassify On" line what date do you use for the "Declassify On" line on the new document? All of the following may be used to create a derivatively classified document EXCEPT classified document with an ISOO marking waiver If an undated source document you are using to derivatively classify your document has OADR on the "Declassify On" line what date do … The document that you are working on is ready for declassification. You have checked with the OCA responsible and the declassification date has not changed . How will the markings in the Classification Authority Block of the document change? A k ativ . If a document contains more than one page the banner marking will be placed at the top and bottom of the front cover (if any) the title page (if any) the first page and on the outside of the back cover (if any). 4. (U) This paragraph contains unclassified information. using the multiple sources classified by line a list of source...