Use text operators to combine two or more text items into one larger item, indicate text constants in a formula, format the results of a formula, or represent special characters in a formula.
Symbol  | Name  | Definition  | 
  | Concatenate  | Appends the text string on the right to the end of the text string on the left. Text strings can be fields, constants enclosed in quotes, or certain functions.  | 
  | Text constant  | Marks the beginning and the end of characters to be considered a text constant. Quotation marks without text between them indicate an empty value (no text). If you enter text into a formula without using quotation marks, FileMaker Pro Advanced tries to interpret the text as a field or function name.  | 
  | Backslash  | Marks an operator character to be used as a character instead of an operator.  | 
  | Carriage return  | Inserts a paragraph carriage return in the result of a formula.  | 
  | C style comment  | Marks the beginning and the end of characters to be considered as text comments within a formula.  | 
  | C++ style comment  | Identifies a single-line comment within a formula.  | 
  | Reserved name  | Identifies reserved function names and keywords used as field names and table names.  | 
This formula concatenates the first and last name separated by a space:
FirstName & " " & LastNameFor example, Michelle Cannon.