The candidacy process in the ELCA consists of three steps: Entrance, Endorsement, and Approval. Candidates are overseen by each synod's Candidacy Committee.
Entrance is typically completed prior to acceptance by the seminary. Candidates complete an entrance essay, background check, psychological testing, and formal interview by the committee (or by some members of the committee). The expectation is that candidates will begin the process at least a year before applying to the seminary. Some (like me) were accepted to the seminary first. This does not typically make the committee pleased

, and results in the seminary giving the student a one-semester grace-period to complete Entrance before registering for further classes. An Entrance decision can be one of three options: "Entranced" (ELCA-speak for approved to begin studies), Delayed, or Denied. If denied, the process is over.
Endorsement typically occurs during fall semester of the Middler (second) year for a traditional-track student (not sure when they do it with the other options). The seminarian completes a lengthy series of essays (topics are the same for all ELCA candidates that year) and has an interview at the seminary with two members of the synod committee and their faculty advisor. It is expected (though not always required) that the candidate has completed a unit of CPE prior to endorsement. A seminarian must be endorsed before they can begin the internship year. As before, the options are: Endorsed, Delayed, or Denied.
If denied, the process is over. Some seminarians opt to switch to an MA program (if they were on an ordination track) and complete the school year. If delayed, they may have hoops to jump through (directed readings, more coursework, more CPE, you name it) before internship. In some situations, they may stay on track for an internship year with their class, in others it may be a fourth-year internship or some other arrangement.
Approval occurs during the final year of seminary. Internship evaluations are reviewed by the seminary and the committee. The candidate completes a third series of essays. They may have an interview with members of the seminary faculty (usually the advisor and one or two others). They will return to their home synod for an approval interview with the committee. The entire faculty of the seminary will vote on each candidate (at least they did at Luther), and forward that decision onto the committee, which will make the final decision: Approved for Ordination, Delayed, or Denied. As before, denied means "you're done." Usually (hopefully) it occurs before this step, but denials do happen. It's pretty brutal to see...
Approved candidates are then instructed to fill out their mobility paperwork ("Rostered Leader Profile") and geographic preference information. They may choose to: (1) Select up to three regions and three synods per region; (2) Check the "I'll go anywhere" box; or (3) Request a restriction: "I'm only willing to serve here, and will wait until I can go here. Everything is submitted electronically to Higgins Road in preparation for the fall or spring assignment process ("The Draft"). Region announcements are made in early winter, and candidates find out which synod they're assigned to when the bishop calls.
Though the overall process is the same throughout the ELCA, there is a LOT of variation between the sixty-five synods in how they conduct the candidacy process. Some are very "hands on" and keep in touch with their candidates, require retreats, etc. Others pretty much have them do the paperwork and show up for the interviews.
Now you know more than you ever wanted to know about all of this...
RPG+