You are encouraged to edit and personalise the letter template as much as possible.
At the start, along with your name, describe your primary role in the industry (eg. front of house, camera operator, musician, actor). You can add where you work or the most recent production you worked on.
Also describe in one or two sentences what the impact of COVID-19 has been on you (eg. “I lost all my shifts for the forseeable future’; I lost a gig that was worth $5000”; “I realised I don’t know how I will pay my rent next month”.)