Updated to nearly fully functional. Pre-release 1. Still needs some UI changes in the slideshow and admin pages (move the save button & fix the save detection for the internship list). Customer had one more page change request which I need to re-define and handle.

imports/api/Internship.js

@@ -0,0 +1,74 @@
+import { Meteor } from 'meteor/meteor';
+import { Mongo } from 'meteor/mongo';
+import { check } from 'meteor/check';
+import SimpleSchema from 'simpl-schema';
+
+let Internship = new Mongo.Collection('Internship');
+
+Internship.attachSchema(new SimpleSchema({
+	name: {
+		type: String,
+		label: "Name",
+		optional: false,
+		trim: true,
+		index: 1,
+		unique: true
+	},
+	content: {
+		type: String,
+		label: "Content",
+		optional: false,
+		trim: false
+	},
+	createdAt: {
+		type: Date,
+		label: "Created On",
+		optional: true
+	},
+	updatedAt: {
+		type: Date,
+		label: "Updated On",
+		optional: true
+	}
+}));
+
+if(Meteor.isServer) Meteor.publish('Internship', function() {
+	return Internship.find({});
+});
+
+if(Meteor.isServer) {
+	Meteor.methods({
+		addInternship: function(name, content) {
+			check(name, String);
+			check(content, String);
+			if(Roles.userIsInRole(this.userId, [Meteor.UserRoles.ROLE_UPDATE])) {
+				const createdAt = new Date();
+				const updatedAt = createdAt;
+
+				//Returns the id of the object created.
+				return Internship.insert({name, content, createdAt, updatedAt});
+			}
+			else throw new Meteor.Error(403, "Not authorized.");
+		},
+		removeInternship: function(_id) {
+			check(_id, String);
+			
+			if(Roles.userIsInRole(this.userId, [Meteor.UserRoles.ROLE_UPDATE])) {
+				Internship.remove(_id);
+			}
+			else throw new Meteor.Error(403, "Not authorized.");
+		},
+		updateInternship: function(_id, content) {
+			check(_id, String);
+			check(content, String);
+			if(Roles.userIsInRole(this.userId, [Meteor.UserRoles.ROLE_UPDATE])) {
+				const updatedAt = new Date();
+				
+				return Internship.update(_id, {$set: {content, updatedAt}});
+			}
+			else throw new Meteor.Error(403, "Not authorized.");
+		}
+	});
+}
+
+export default Internship;