Uhm, I am going to assume that I can use them when I want to (doing it next week btw)

I have been planning a Recruit-em-all No Passwords run (not confirmed yet, if it actually happens it will probably be in a few weeks, still planning) and I had a question to ask.

When it comes to the six timer pauses you can use, I saw that the pauses can be no longer than 12 hours, but is there a minimum to the amount of time you have to play to use one of those timer pauses?