I've started a new ongoing project where the team members developed for some time. Most of them are having less overall experience than me. The issue comes with the conversation and tasks assignment. They are using a jargon they developed during the project that is completely obscure for an outsider.
Check what users see
for example, means:
Log into database X, with user A, check permissions for tables Y and Z and then double check with user B.
I have to ask questions for A, B, X, Y, Z because I not familiar with the project domain and documentation is missing - things are changing too fast.
I'm bringing experience here because of some untold premise among project's managers that experienced people are not asking many questions.
How can I ask for more detailed explanations and also keep questions relevant?