I once worked in a small office that had a strange promotion system.
The "office manager" was the longest serving staff member, it seemed to me to be a very strange system and it eventually fell apart when two people who started on the same day couldn't both be promoted.
This meant that an office manager was recruited externally, that's when the brown stuff really hit the fan.
The new manager started and soon after found a discrepancy in the paperwork.
It seems someone had lied on their C.V. about their qualifications.
The new manager interviewed all the staff in turn and had asked for proof of their qualifications.
We are talking about GCSE's here, not anything more technical
When she got to me and asked I told her that I had no GCSE's and as they hadn't been a prerequisite of employment, she accepted this but seemed confused.
Over the next few days I discovered that all ten members of staff had claimed O or A levels they either hadn't taken or hadn't passed.
As the staff were all in their 40's and qualifications were not required, I really couldn't understand why they would lie.