I often do week or twos worksheets in advance, then worksheets are printed off or just wait to be printed 
you can do a month in one hit if wanted and any changes are easy to adjust if it’s moving job here or there for whatever reason 
But to be honest  I mostly just access via the app on my phone, even when you said it was down,  I could still access the work sheets as is downloaded on my phone 
 if it’s down sometimes it can be that I want to allocate payments that’s come in or send days invoices it can wait to be honest, 
I hope the transition goes okay as it’s a really practical and time saving product that’s revolutionised the time we spend doing round organising and really streamlined the businesses 
I just need to come out the basic package and go to the higher level I think