So only do your reviews on Monday, Wednesday and Friday. Stuff that would fall due for review on the weekend will get reviewed on Monday. Marking the project reviewed resets the next review date to be the proper interval away from the date it was reviewed, not the date it was first available to be reviewed, so when you mark a project with a 2 day review interval reviewed on Friday, it becomes available for review on Sunday, you review it on Monday, and the next review is set to Wednesday, just as you wanted. You only run into trouble if there are projects which you do wish to review on the weekend.
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