Hi,
I will go through all of the last year's events and will do the needful updates for ticket prices, locations, times, etc. I am a Software engineer and a writer with 5 years of experience and can deliver quality work to the mentioned deadlines.
I can generally spare 20-35 hours/week. I'm interested to hear more about this project. If you award me the project I'd be very happy to discuss this further and get started for you as soon as possible.
Thanks!
Inder