If I remember correctly when groups.io was new, this question came up.
You don't have to remove quotes of his posts in other's posts.
You may be able to put the responsibility on him to delete his own
posts from the old or possibly the new group after the transfer.
I don't see an easy way to sort or search for one member's posts and
delete them.
If you don't need the old group's posts you could just start the new
group and close the old one to new posts, but I gather you have a
reason to move the old posts to the new group.
Donald
On Sun, 19 May 2019 04:48:39 -0700, "Prasad via Groups.Io"
<ad_prasad@...> wrote:
Do we need to delete each and every such post that has any reference to him? That would be a herculean task and even if it is done, it would make us lose a big lot of useful archive data.
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Join the Icom group, a general Icom (amateur radio) discussion
group on Groups.io:
/g/ICOM (recently launched, growing slowly)
**also, a new self-help group dedicated to your cat's health:
/g/CatVet (just launched)