I am trying to put callouts on several parts, but the actor is generating as one. When I go to change the nu,ber in the callout, it also changes the one I already created as well. How can I put serveral callouts to one actor?
If you want them to be 'smart' callouts aka referencing data associated with the body, you may have to change the way you import into Composer. I would recommend trying to turn off 'Merge file into one actor per part'
If you want them to be 'dumb' callouts aka simply hand typing the content of the callout, you can edit properties of each individual collaborative actor. Change 'Text' to 'String'.
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