Here is a post that shows how to in scal3/ecal
viewtopic.php?t=24049You don't say which version of scal you are using so if you have
scal2 you would select your text and go to options/add shadow layer, you can increase the size of the outline there too.
If you just want an outline with no fill color you just change fill color to none, stoke color to whatever color suits.
If you need more come on back and let me know what did and did not work.
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Susan E
http://creationsbypapasue.blogspot.com
LEARN, GROW, CREATE, SHAREMac 10.12.6 Sierra, eCAL 1.506, ECAL2.023, SCAL4Pro, Export Plug-in, Inkscape 48, iPad/scal3
eClips2.