RIBOS Update 2.9.006

2.9.006a : Addition of COVID-19 option to data forms
2.6.006b : Fixed calculation of revenue results in Date Range
2.9.006c – Fixes for STR and Revenue in Date Range #929
2.9.006d – Store code errors in ERRORLOG
2.9.006e – Return to reports when switching survey in Range
2.9.006f – Fix phrases with survey units
2.9.006g – Fix Covid19 error in STR imports