For projects created after March 22, 2018, you can now find the last email in a thread with one click! In the QC Tag filter in the carousel, there is a "Last Email" option you can select.
Last Email makes it fast and easy to cull your documents for review. When combined with other search filters, the Last Email filter can be very powerful. For example, using Advanced Search you can run a search for all emails that are tagged with Last Email and have threads:
Once you have a document open, you can scan through the threads by selecting the Threads tool on the right-side toolbar.
Note this QC tag is applied to the last email in a branch, including standalone documents. This tag may not be the most comprehensive, and we always recommend further QC, as solely relying on this may cause content that should be reviewed to be missed.
For example, let's say there is an email A, a response B, and a response back C. Typically C would be marked with "last email." In C, if the person deleted some text that the response B had included, that content would have been lost from review.