The process of submitting to a top-tier venue like TMLR can feel opaque, especially for a first-time author, and the initial hours of waiting are often the most anxiety-inducing. It's a moment where the promise of "innovative" and "future-focused" technology meets the very human reality of administrative uncertainty. Based on the experience shared by u/Audaticreddit, the straightforward answer is that a two-hour delay without a confirmation email is not cause for alarm; it is, in fact, perfectly normal. The system is not broken, and you haven't missed a critical step. The platform's automated communications, particularly for a venue like TMLR which operates on a rolling review model, can take anywhere from a few hours to a full business day to process.
For our readers navigating their first submission, let's be direct: the lack of an immediate "action editor" assignment is by design. TMLR's process is intentionally more deliberate than a conference deadline rush. After a paper is submitted, it enters a queue where an editor is assigned by the program chairs, not chosen by the author. This can take a day or more, especially if the submission falls over a weekend or holiday. The true test of patience begins here, as waiting for a human to review your work is a fundamentally different experience from the automated "submission received" ping. This is a stark contrast to the urgency described in the recent NeurIPS workshop notifications delayed leaving submitters waiting for updates, where a fixed deadline creates a collective anxiety. TMLR's slower pace is a feature, not a bug, designed to give editors the time to make considered matches.
What should you do in the meantime? Explore the platform. Familiarize yourself with the submission interface, check that your PDF and supplementary materials are correctly rendered, and review the author guidelines. If 24 hours pass without any change in status, a polite inquiry to the TMLR support team is reasonable. The key is to avoid panic. This initial waiting period is a small, but real, part of the process. Consider it a first lesson in the rhythm of this venue, one that is very different from the intense, fixed-deadline pressure of a conference like CVPR, where choosing between stronger results and a strong submission becomes the central dilemma. Here, the challenge is simply the wait.
The specific detail to watch for is the status of your submission on OpenReview. If it remains "Submitted" or shows a timestamp without an editor assignment after 48 hours, that is a concrete signal to act. Otherwise, trust the process. The system is designed to be accessible and human-centered, but that human element requires time. Your first publication journey has begun, now, the most productive thing you can do is step away from the refresh button and work on your next idea.