portfolio

I am looking at purchasing a decent DSLR for our company. I work for an AV/Theatre events company, so we do everything from installing systems in theatres, churches ect, to corporate events, fashion shows, parties ect.I am wondering what people are using to shoot in lowlight situations, or...

I'm interviewing for a job at my university in January this job's important because it will pay for a lot of my tuition I need to make a portfolio for it, How do I do that? The job is in the scene shop/light booth I have done 3 shows at my high school and I've made a few light related things...