The steps you have taken
I have set up a Google Sheets watch instant webhook. My question is, can I access the data in rows after column Z. As shown below, it only goes to Z. Relevant screenshots
Iβm not sure if it picks up the range automatically however you can configure this in Google Sheets.
First Make the Make GSheets Add-on is installed.
I modified the range in the Make.com add on. I think what is happening is that Make.com is not giving me access to any column after Z to map data to in subsequent modules. This is what I am trying to figure out.
I would save the changes there. Then I would update data in the extended range then make sure you rerun the trigger module and hopefully that should work.