CONCATENATE - blank space between

[Michael_Lever]

Scenario:
CONCATENATE(Town, "-", Address, "-", {No / unit})
displays for example Town-Address-100

Question:: I would like the display to appear as Towm Address 100.  How do I enter a blank space between the field items rather than a -  ?

tia

[Michael_Lever]

found the answer:

CONCATENATE(Town," ", Address," ",{No / unit})