https://community.bablosoft.com/topic/26250/how-do-i-install-the-ad-block-extension-on-bas
check it..
There is A Bug With Subtract Date
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Using Windows 10 on Latest Bablosoft Version 24.2.2
Subtract date issue when using different Dates See Screenshot/XML file
Date Time Bugs.xml -
I have the same problem with "Subtract Dates" action.