Output performance dates

[KristinaRichts]

Sometimes it happens that although we know from evidence that performances have taken place, there is no exact date for this performance. Currently there is no possibility to enter a "s.a./o.J." or similar here, which then results in the output that the performance is not perceived as such. Could one add in the input mask that an exact dating is not possible? Or is there already a possibility that we have overlooked? In addition, the p-elements in which the signatures are located are still displayed as well.