收到485 RFE
Please document evidence which established that you continue to be engaged in the occupation that is the basis of your national interest waiver. Such evidence may inlcude, but is not limited to: a currently dated letter from your present emplower; copies of recent and/or ongoing publisications or research; copies of recent awards, grants or fellowships; or other such documentation confirming that you intend to carry out the terms and conditions of the underliying Form I-140 immigrant visa petition.
是不是要写几页的cover letter阐述确实在同一领域工作像140的一样，还是给个list，把paper打出来就行了？哪有模板？谢谢