Hi @Andre_Zijlstra!
In the first version I think it’s
a) an issue with understanding the date format and
b) you don’t have to use “BLANK()” (even though removing that doesn’t fix problem a).
Airtable formulas work as
IF(
condition,
value if true,
value if false
)
If you don’t need a value or output for when a condition is false you can leave that out rather than creating an empty output. If not for problem a, then this would have been the way to write it.
IF(Date='30/6/2022', 'GO')
In version 2 the formula is jumbled and you never tell it where to compare the date to.
This should work for you
IF(DATETIME_FORMAT({Date},'D/M/YYYY')='30/6/2022','GO')
If the date 30/6/2022 is ever subject to change I would suggest using the date field as an action date field and compare to TODAY() rather than a static date in the formula. Something like
IF(IS_BEFORE({Date}, TODAY()), 'Go')