Automate daily sapgui checks

Hello,

Every morning, we run nearly 20 transactions via SAPGUI, to check the state of our SAP systems.

Our need is to found a manner, to schedule these 20 transactions every day at 6 a.m and when we arrive at 8 a.m, we collect the output of these transactions.

To achieve this goal how can we proceed ?

here is a simple example to simplify our need ( 2 transactions in place of 20!) :

                    1) Transaction SM50 ( wich doesn't need any input)

                     2) Transaction SM21 with two inputs From Date/Time=yesterday 8pm and To Date/Time=Today 7a.m.

How can we schedule these two transactions at 6a.m to be able to recuperate their outputs when we arrive at 8a.m ?

( of course, if we can do this, we can do the same thing for our 20 transactions).

We are agree, If we should use paid tools or develop scripts  .... any idea is welcome.

Thanks in advance.

Our need :