Add a subgrid or lookup to support localization in Power Apps. 

Add a subgrid or lookup on a form to display contents in either English or any other language based on users localization.

canvas apps can only select one file at a time using the mobile phone. Hope to select multiple files

I would really like to know if it's possible to have a control that can be configured in a model driven dashboard. The control will be in the design of a tile and when configuring we can select the entity in which records need to be counted.

I am aware this can be done using single stream interactive dashboards but i need this to work for multi stream whilst maintaining a tile view instead of the user having to select the tile view when the default is stream view.

The control only needs to work on a standard dashboard (not interactive). PowerBI is not an option due to licensing and losing the ability to navigate to records.

We are trying to provide a dashboard with useful counts at the top with charts etc below

Looking for a way to show aggregates (sum) of related (1:N) records on the parent form.

For example, in a 1:N of Project -> Task, where Task has field taskBudget, you could display sum(taskBudget) on the Project form. 

I'd also like to handle multiple levels of 1:N (otherwise a rollup field might suffice). For example Project->Task->Subtask, and show sum(subtaskBudget) on Project form.

PowerApps Canvas has a powerful control for attaching files, but the UI really sucks.  

I would like a an attachment control that allows the developer to configure how the attached files will display within the control.  The existing control lists the attached files vertically.  So to if you expect to have more than a few files you will have to expand the control vertically.  I am always crunched for screen space, so being able to have the control display the files in like two or three columns across would be a life saver.  

with output for Characters used and characters remaining (remaining being field size less chars used).  Hopefully a simple control that someone can knock up  pretty quickly

Implement ACE editor for multiline text to allow for good presentation of script snippets stored in dynamics. 

https://ace.c9.io/#nav=about&api=virtual_renderer

Add a control to integrate the "Intercom" support chat solution, its just a JavaScript with some options, should be rather easy...

ability to view zip file contents in annotations without downloading the zip folder

Scenario: I have a Student entity. Each student can have one ore more Certificates. Certificate entity has an image field, where I upload scan of the certificate. By default, I can add a subgrid to my Student form to show all certificates of Student. However, I would like to have a "carousel" view of Student certificates: thumbnail image (scan of certificate) on top, attributes below the thumbnail.