Ms Lawrence previously served on the jury at the Rio Olympics in 2016 and said her selection on the jury for Tokyo was very humbling.

"I started as a competitor on the shotgun with clay target," she said.

"I did the world scene as a competitor for a couple of years then became involved with the Australian team as a manager/coach for 15 years.

"Whilst doing that I became an official and a member of International Shooting Sports Federation (ISSF) Shotgun Committee.

"Shooting has around 350 different countries competing and they might only be represented in this sport.

"So to be elected on that body was a big thing and, from that, being asked to be one of five judges for the Olympics is a huge honour."

She said while it was always exciting to see Australians represented at the Olympics, she had to remain neutral.

"Rio was exciting, because we had Catherine Skinner win gold in the women's trap but as an International Technical Official your chosen because you are to have no bias," she said.

"You're there to make sure no one has an unfair advantage over another.

"So you are excited for your country but you're there for every country."

Ms Lawrence said she would be kept extremely busy throughout the competition.

"We are at the range very early to set the targets and make sure the field of play is in order," she siad.

"Then, throughout the day, you are watching each squad to make sure everything is going according to the rules.

"With that comes the testing of cartridges, that their equipment is to a standard and within the rules, so they are long days.

"You're at the range from dawn to dusk. I have a story of going to Spain once as an official and, coming back from the range, I thought, 'I haven't seen that before'.

"I realised I had arrived in Spain in the dark, been everyday to the range in the dark, coming home in the dark and we got this one hour of daylight and that's all I saw of Spain.

"I've been to so many places in the world and seen nothing."

She said that work was made even harder by the strict COVID regulations she had to abide by.

"I've had my COVID shots but I still have to have a test 96 hours before, 72 hours before and then be signed off by a special Olympic registered doctor in Sydney the day I fly out," she said.

"Then, when I arrive, it's the same as the athletes, they're tested at the airport and can't leave until they get a negative result.

"The officials won't stay in the village, we'll stay in a hotel and be there and the range and that's it, tested every day.

"But it makes you feel safe because everyone else attending will have to do the same thing."

The Tokyo Olympic games begin on July 23, with the Shooting events starting from July 24.