Default retirement date to the last day of the month in which ee reach 60th bday

Hi Gurus,

We have a requirement to have the default retirement date to be the last day of the month in which ee reach 60th bday.

For example, ee's bday is 01.01.1984 so the expected date in the monitoring of task infotype should be 31.01.2044.

We currently have this setup in the dynamic action.

230 I INS,0019,13

231 W P0019-TERMN=P0002-GBDAT

232 W P0019-VTRAN='60'     --->numbers

233 W P0019-VTRZH='013'   ---->Years based on table T538T

234 W P0019-VTROP='+'

But this is just limited to adding 60 years on the DOB and not satisying the requirement that "it should be the last day of the month in which ee reach 6oth bday".

From the above code in dynamic action we only get default date of 01.01.2044.

We want to have 31.01.2044

Is there any other way to get the required result other than calling a function module in the dynamic action?

Thanks.

Regards,

Cris