Yes, there is a special Quality Assurance (QA) feature built into the Memsource editor.

It detects errors in translation by comparing source and target segments, checking the term base, spelling, repetitions, etc. Translators and post-editors should run the QA check before they set the job status to ‘Completed’ and resolve all the QA issues that appear.

Keep in mind that QA function is not intended to replace human reviewers — it simply helps translators and post-editors detect errors and improve the overall translation quality.