All of the TLSQs apply the 24 hour timer after you finish it.
For example if you finish a TLSQ and then moved to the trigger point of the next TLSQ, the next TLSQ would not trigger until 24 hours had passed since you finished the last one.
Some TLSQs, namely the ones triggered directly by JC every month, ignore the 24 hour timer and will trigger right away.