SinglePeriod
= LET(
years, DATEDIF(start,1+end,"Y"),
months, DATEDIF(start,1+end,"YM"),
TEXT(years,"0\y;;;") & TEXT(months,"[<10]_m_m 0\m; 0\m")
)
TotalExperience
= LET(
days, SUM(1+end-start),
years, DATEDIF(0,days,"Y"),
months, DATEDIF(0,days,"YM"),
TEXT(years,"0\y;;;") & TEXT(months,"[<10]_m_m 0\m; 0\m")
)