I didn't say it was an issue, was just stating we have to ensure enough float to cover those situations, which is what is done. The turnstile, programmes, and raffle, often will interchange coins as needed if they get short.
I don't manage the turnstile volunteers but they start about 90 minutes before kick off, until 5-10 after kick off, then the stewards run the late gate til half time, for those interested. In the short term, Academy students are covering this.
The entry fees are voted on by the membership. I just made the adjustment to the float so we had more £5's and £2 coins to cover. Again not an issue.
As with any volunteer work, as has always been the case since 2011, just contact the club, with any suggestions & availability and someone will get back to you to discuss opportunities or put you in touch with the correct person or group, if role is not already published on the main website as a request.
I often forward voicemail queries left on the club number to the relevant club contact, though any messages requesting the "Gaffer's" number (the most common request) do not get his number but are passed on via the relevant channels.
I look after the site maintenance group - which is mainly active in the off season for ground grading work/repairs/improvements, and that is managed as a Whatsapp group when tasks are available, and direct SMS, voice calls or email for a few volunteers that don't do Whatsapp, so they are still covered and included - whatever their preference is.