I was wondering if we could share briefly the types of Y2K testing we have done with MIMS. At my company we are running MIMS 4.1.1 on AIX with Oracle 7.3.3 and 3.008-2q for the TP. <br><br>We have Y2K tested in three separate sessions. The first time we worked through our internal interfaces (checks and accounting are done outside of MIMS). The second sessions we set the date to 12/31/99 - entered December data in all streams (purchasing, materials, a/p, prod stats, maintenance, costing), allowed the box date and time to rollover during the night to 01/01/00, did the December and year-end closes (our fiscal year ends with the calendar year). We entered January data, tested maintenance scheuling, purchase order due dates, etc. <br><br>One thing we did not test was leap year processing - we had intended to work on it but ran out of time. Has anyone specifically checked leap year with MIMS?<br><br>And then of course we have this new distribution of mssdat.cbl. My intention is to hold it until the end of our application freeze period 3/1/00. What has everyone else done?