%% You should probably cite rfc7889 instead of this I-D. @techreport{ietf-imapapnd-appendlimit-extension-00, number = {draft-ietf-imapapnd-appendlimit-extension-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-imapapnd-appendlimit-extension/00/}, author = {Narendra Singh Bisht}, title = {{The IMAP APPENDLIMIT Extension}}, pagetotal = 7, year = 2015, month = jul, day = 20, abstract = {This memo defines an extension to the IMAP service whereby a server can advertise its capability, to support maximum mail upload size using CAPABILITY, SELECT/EXAMINE and LIST command.}, }