In the WT handbill/invitation coloured brown, it clearly states "No collections" on the left and right sides of one of the pages. However, on the newer and replacement handbill/invitation coloured blue/gray, reference to there being no collections is entirely absent.
I'm not sure if this is because of the present cash harvest or a sign that something even more direct may be under consideration at some time in the future. Yet, even before the brown handbill was released, there was a white handbill which still had "No collections" printed on it in bold. So this most recent redesign with the statement being omitted may well be a significant sign of preparatory and future intent.