PO with digitial signature approvel from the user
I have an interface where in the of intial data of PO from R/3 will be sent to the concerned person and he need to fill the data, approve it and sent it to next conserned person with the digital signature and this has to be finally inserted into R/3. So here there is no direct interaction to the R/3. This is how the whole senario runs.
Please provide some possible soultions for the interface.
Thanks in advance,