As we’ve discussed in previous posts, if you want to initiate a size protest, you generally must do so within 5 business days after the contracting officer notifies you of the prospective awardee’s identity.
Source: OHA Rules that Size Protest Wasn’t Five Years Too Late | SmallGovCon – Government Contracts Law Blog
SBA Updates All Small Mentor-Protege Template with Affiliation Questions
With little fanfare, the SBA has updated the template for agreements under the All Small Mentor-Protégé