Hello - We encounter a bug when using the mail output block. Most of the time we use the email output without an attachment. We leave the attachment tickbox unticked, yet when saving the IOK file, the tickbox is ticked.
In the IOK file, we have a list of values that is loaded into the blue Omniscope block. The Omniscope block leads to the email output block. The recipient recieves a mail with the Omniscope block as an attachment.
Thanks for reporting this bug. We have now fixed this issue. The fix will be available in tomorrow's Omniscope 2.7 release (b334). After updating the first time you open the file the attachment tickbox will be ticked, if you untick it and then save your file it should remain unticked when you open it again.
Please let us know if you encounter any further problems or have any questions.