' Test oh replace and nl.txt b+ 2021-03-22
test = Hello World!
modtest = replace[test,l,p]
testnl = bnd[test,nl,modtest]
. test is ;test
. modtest is ;modtest
. testnl is ;testnl
. looks like nl didn't work, fixed 3/23 compare to next 
testnl = bnd[test,chr[13],chr[10],modtest]
. testnl is now this ;testnl