I often use the same file/pivot table for both month and weekly reporting. In my source data my field headers show 1,2,3,4..etc. This way I can use for month or weekly. But I often change the "Custom" name on the Field Value Settings to something more descriptive like "Jan" or "Week1"

The problem is that each time I update the the "Custom" name the Pivot Table auto refreshes and it takes forever to re-label all the columns.

Is there a way to suppress this refresh when updating the Custom Field Name?

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