Views Using Current Month +- One Month I am trying to get a list of seasonal items that dynamically display items based on the current month. It also includes items from the prior month and future month.

I have created a content type for this type of item, with an integer checkbox list. The values are 1|January, 2|February, 3|March, etc. When creating/editing a seasonal item. I check the checkboxes for the month(s) that the item is used.

I have created a view for current items, but have yet to find a way to dynamically set the filter for the item month. At the beginning of each month, I have to remember to go into the view, and uncheck the checkbox from (now) two months ago, and check the checkbox for the future month to maintain that three-month spread.

How can I make this filter dynamically create a three-month list based on the current month?
You should not have used List as your field type, you need to use Date as your field type. Using the Date module and enable Date UI and Date Views.

Then in MORE SETTINGS AND VALUES, Date Entry, select Custom Format and put F Y 



Now in Views for filter add your date filter, in my example my Date field is called kewl 



then use is in between previous month and next month