Virtually all businesses need or want a line of credit to provide working capital to support daily operations and growth. Sponsors need to balance this operational need with the importance of moving quickly and execution certainty. As a result market practice has developed Revolving Credit Facility (RCF) Establishment provisions to mitigate this challenge by agreeing up-front mechanics for bringing in a working capital provider post-closing. The legal position is now well established for this approach. However, a commercial tension remains on the super senior RCF product itself so implementation variations and the unitranche/SSRCF structure that had become the norm are being tested.