thanks for the helpful suggestions, they lead me to an idea of what the issue could be: In Simpro Premium, our "API Application" uses "Authentication Method"="API Key", as far as I can tell, this means there is nothing associating the "API Application" to a &q...

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hi, I am having similar issue when trying to create a simpro job using these API calls: a) create job b) update job custom field 1 c) update job custom field 2 d) update job custom field 3 e) update job notes f) add job->section g) add job->section->costcenter (multiple iterations) h) add job->secti...