Get Upbase. I love Upbase since a week even privately. It has been a real game changer for us with my brother-in-law who is living in Canada, me and my husband who are living in Germany when my mother-in-law who is of dual nationality German and British and died on the 26th of April. Immediately, I was able to organise all the to-dos in lists, create a table in the docs section with all the addresses that had and have to be contacted, e.g. private and business like pension funds of Germany and the UK, upload files like birth and death certificates of my mother-in-law and her spouse and kept my brother-in-law updated until he came over to Germany and still keep both brothers updated with their to-dos until now, including a link with the costs which I created today and when the funeral will take place on Tuesday we will be ready, and when my brother-in-law flies back to Canada he will be able to add the steps he will need to take for British pension and will be able to see how we get on with the banks and the pensions in Germany, etc.
I am really grateful that I bought this app. It made the co-ordination in such a stressful time a lot easier.