This workshop is organized by the Instituto de Astrofísica de Canarias (IAC) and the "The Hubble/GTC Frontier Fields:  a Spanish Excellence Network to study the most distant and faintest  galaxies in the Universe" (Grant AYA2016-81879-REDT), PI Pablo Pérez  González ( Universidad Complutense de Madrid ) in collaboration with  James Webb Space Telescope (JWST) experts from ESA and NASA, and the Spanish JWST team at the  Centro de Astrobiología.   The workshop will take place at the IAC headquarters in La Laguna,  Tenerife, Canary Islands, Spain, on March 12 and 13 2018 to provide  hands-on experience with the various tools supporting preparation and  submission of JWST General Observer proposals, in particular for the  first JWST cycle, with deadline on April 6, 2018.
The first morning of the workshop will be dedicated to the  general introduction of the mission and its status, science policies and  JWST observing modes. After that, there will be hands-on sessions, by  introducing the  ETC,  APT, and  MPT tools and describing practical examples. The entire second day will be  used to present specific program examples, giving details on the source  selection, ETC usage and how to put together the program on APT.  These  sessions will be quite interactive, with the presenter  explaining/demonstrating it step by step and the users following up on  their computers and asking questions. JWST experts in the room who are  not presenting will provide support to the attendees, answering  questions and helping if they get stuck or can’t follow some steps.  There will be time to help observers who have already started their JWST  proposals and are having specific issues putting their program  together. The workshop will finish with two talks on JWST Early Release  Science (ERS) programs. 
Registration  required to attend.