When sending an alert to the Automation Point Alert Manager the Notes field appears as a sequence of characters without any line breaks.
Using the following REXX code on OPS for testing purposes:
DESC = " Alert from OPS" date(e) || ' time:' time()
notes.1 = "Alert notes line"
notes.2 = "Alert notes line"
notes.3 = "Alert notes line"
notes.4 = "Alert notes line"
notes = ''
do i = 1 to 4
NOTES = notes || notes.i ' 'i || x2c('0D0A')
end
ADDRESS AP "ALERT ",
"SYSTEM(XXX2677)",
"RESOURCE(TESTE)",
"DESCRIPTION('"DESC"')",
" NOTE('"NOTES"')",
" SEVERITY(WARNING)",
" CUSTOM(message_id("i"))",
" AGENT(AGNT)"
SAY RC
The Notes field at the AP side appears as a continuous string of characters.