For a long time now Ros has been urging me to add Reaction buttons to each post."Denis does it, why can't you?"
Today I actually read up how to do it (the word "reaction" was the key) and the picture shows my first stab. This will appear at the foot of each post- new and old.
I can control the categories. I fully expect this post to be marked Ho-hum
Of course a Comment says more. I love your comments and promise always to reply.