How to make a submission?

This is the first time making a submission. I made three models, each with one submission. After a successful run, it showed ‘no value’ for spearman score, so I assumed the actual scoring is done on Tuesday with new data. But even now it shows no score on LB.
I realized just now that… I hadn’t confirmed the select button next to the submission for final submission, does this mean the run wasn’t auto selected? so I can’t get a LB score this week?

Scores are only computed when targets are resolved.
That mean if you submit during the week, you have to wait until the target white is resolved to see your first score, which is 8 days.

More over, only out of sample runs will be shown on the leaderboard.