Sometimes you want to put a special character like a double quote (") in a TEXT value. This causes problems because the double quote (") indicates the beginning or end of a TEXT value. These special characters can be escaped with a slash (/).
Examples
Escaping the double quote ("):
TEXT example := "This is /"only/" an example"
Stored is: This is "only" an example.
Consequently, the slash character has become a meaningful character in ITP and has to be escaped as well as we want to store its value in a literal.
Escaping the slash (/):
TEXT example := "mr//mrs"
Stored is: mr/mrs.