1) Sharing - Editing Issue ... 2) Data Sorting Issue

1) Sharing - Editing Issue ... 2) Data Sorting Issue

Ive noticed a few glitches or strange things going on inside my creator apps that are causing me problems. my username is/ paulo@sharper-digital.com/ and i created a few apps for a company i do work for. here are the problems:

1) I've shared the apps to /admin@fenderworld.com/ which is the company's login i registered and they can get into see the app in "shared to me", but the records are UNEDITABLE, even though i have set the sharing to "Allow Edit Access Support." Only the creator of the app is able to edit it.

2) some of the apps i have recently built do not sort by column. the app shared to me called "Used Parts Sales" has quite a few records. when i try to sort them, firfoxs firebug gives me an error saying "Error in parsing value for property 'display'. Declraration dropped. _2c3 has no properties var=_2c4=_2c3["params"]; "

These are two key features that aren't working for me. Any idea w