Changing the Third Party Control from No to Restrict GL Manual Journals

Summary: Which things should be kept in mind before changing the Third Party Control from No to Restrict GL Manual Journals? We have an expense account for which the Third Party Control option is set to No. But this is causing issue during period end reconciliation due to which we are planning to change the Third Party Control Account type so that no one should be able to post Manual GL journals and/or through Spreadsheet. What all things should be considered in this? Will changing it to 'Restrict GL Manual Journals' work or should it be other? If 'Restrict GL Manual