Does anyone have sample Public Function that can allow a user to navigate to a folder and enter a filename to be used elsewhere.  I want to be able to filter the dialog to only certain valid types such a .csv or .txt when the type is "text" or .xls or .xlsx etc when "excel".    For example filenameStr = DialogSaveAs("text") or something similar.

Fun Fact:  don't try this in ChatGPT 4o, because the filters for dialog boxes are beyond its knowledge.  You will end up in a loop of invalid method types that change between each answer.