I have checked others' questions and posts but nothing too helpful for my how-to question, so hoping your could help.
I have a report where I want the user to simply click true or false on whether or not to include a specific geographical location in the report. For example in the screenshot below, the user can choose to include Site number 1 in the column titled Location Level 2. I have setup a boolean parameter, but not sure exactly where I create the expression to that it filters. I am 2 weeks new to report builder 3.0, so sorry if this question is a bit basic for the forum.
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