Completing/correcting incomplete reference list

Dear all

Is there a way to update/correct incomplete citations in endnote file, e.g., include the page number, volume number etc via a single click? It is quite painful to do it one by one. Imagine a paper with >300 reference. 

duplicate post here https://community.endnote.com/t5/EndNote-How-To/Completing-correcting-incomplete-reference-list/m-p/154177#M28071