Hope you are well. This is my first time running an experiment on Prolific. In some of the sessions of my experiment, some participants, although requested to return their submissions, did not do so. The reason behind this request was that one session had an an unintentional technical glitch in the study link and in other cases, the participants were not participating in the study despite clicking the link and as a result no one else could participate. However, these participants have not yet returned their submissions and we are under a deadline to finish our experiment. Given this, would it be possible to manually exclude these participants from my next sessions? One problem is that I had to stop some of these sessions so that no other participant gets frustrated while they are trying to click on the link and unable to enter. I am unable to get the IDs from the participants from these sessions who were requested to return their submissions. What should I do? I don’t want to reject these participants.