Hi @BConnell,
Thanks for reaching out to the Community!
I haven’t found any related community posts to the Deltek Workbook so far, but if I do, I’ll tag community members in the thread so you can connect with them 
I did see that Deltek has a community -- perhaps you can also reach out there to see if anyone has experience with this integration.
To anyone who comes by this thread, please feel free to reply to @BConnell to discuss this integration.
Thank you!
Best,
Kristen