7. Where can we train (indoors / outdoors) ?
Your options are almost endless. You can train indoors (e.g. at-home, at workplace gym, at hotel gym or a local gym depending on availablity). Or you can train outdoors in parks, open spaces around London, open spaces near home, work or hotel.
Please note, if planning to use gym facilities, please discuss this with the personal trainer, there maybe an additoinal cost depending on the gym or you may need to check with the gym owners that its OK for you to bring a personal trainer.