Given this value in A1:
https://www.rositarococo.com/?modeload=modeload-sigma-1&adsetname=cbo-LLA1apilados&adname=Default+name+-+Conversiones&placement=Facebook_Mobile_Feed
For this URL I want to extract the text cbo-LLA1apilados
("adsetname" query-parameter's value)
&adsetname=cbo-LLA1apilados&adname
My lookbehind regex doesn't work in the formula.
How to extract whats between "adsetname=" and "&adname" using REGEXEXTRACT
?