On the Excel import: someone reported an issue a month or two ago and we put a bug fix on the update server. If you send us your Excel file (to support@ccpn.ac.uk), we can check what is going on and see if anything else needs fixing.
We’ll have a look a the alignment issue. What method were you using to adjust the spectra?
We’ve had one or two people reporting saving issues recently. Brian’s recent post summarises our advice pretty well: