[Avodah] clarification//bitter waters and //// the internet......

[Harvey Benton]

nowadays: i have two questions,

1. in the absence of the "bitter waters" if one warns his wife (in
front of witnesses) what does one do??? given that there is no "official
rectification (as prescribed in the chumash)

if there is a warning given, is there a way to take it back (eg in front
of a bes din?

2. can electronic communication be considered (being alone") with a
person, if that is what is specified by the husband???

or in the ole days, was writing (say a letter from overseas) esteemed to be
equal in the poskim's eyes to an in person encounter???

hb