I love the app. I'm using it to create an extreme contact database. I think the following additions would make the app even better. Please consider adding this to memento database:

Tuples:
It would be a fast way to create a set of predetermined fields. For example, let's say a contact owns three companies. Instead of having to create three different company fields preconfigured in the library structure, we would just create one company tuple in the library structure with all the possible entry fields (Name, registration number, entity etc.). While entering the entries for a specific contact, all I would have to do is click a + button under the company field to make the predetermined fields show up.

Integer values as a dependency:
I have to include a single choice list with a lot of numbers to be able to use a dependency based on a specific number. It would be much more efficient to have a integer values dependency.

Have more than one dependency:
Sometimes one dependency (whether it's visibility or content) just doesn't cut it. Say I have measurement data for a specific contact and I have a field called bra sizes. I would only want this field to be visible after selecting a boolean called undergarments and only if the contact is female. I've tried to add two visibility dependencies, but it seems it can only handle one visibility dependency at a time. In this case it would show bra sizes as soon as the field female is selected and would ignore the boolean undergarments.

Being able to copy fields:
Why is it not possible to copy fields when editing the library? 

I hope it is possible to implement these features.

Thanks in advance!

Guillermo