On Fri, Mar 16, 2018 at 05:37 am, Duane wrote:
Latest: visible groups - 5207,
envelope-from of each received message and digest contains 4 numbers like
digestbounce+66+801+22614+48621 @ groups.io
for GMF digest #801.
The second number is number of the message or digest.
The first number is the group number, including unlisted groups.
Lena