Please unpack the zip file on your computer.
Open the file 'SubSelect_xxx.accdb' ('xxx' is a placeholder for the version of SubSelect)
to start the application.

The file 'SubSelect_dat.accdb' stores the data while using the application. When you start
SubSelect for the first time, you will be asked to open this data file, if it is not
found automatically in the folder 'data'. Please follow this request.
The data file is NOT meant for the use by more than one user at once.

The popup window to open the data file will also appear if the application is not able
to find its data file, when the data file was renamed or moved to another place.
Follow the instructions in order to connect the file to the application again.

Microsoft Access 2010 or newer is needed to use SubSelect.
If you don't have a full version of Microsoft, you can use the so called 'runtime' version
of Access free of charge. The location to download the current runtime is easy to find by
internet search.

If you entered data already:
The priority substances lists or the calculations might have changed through an update
of the program. Therefore please carry out a recalculation of all substances and then
for all mixtures using the button 'run calculation' on the respective overview page.

The programme has no automatic update function. Please replace the file
'SubSelect_xxx_English' by a file with a higher version number, as it becomes available.


