A much requested item is a rich text editor in Dynamics CRM. You can already find some RTE experiments via CCF on the web.

Ideally, we would have a RTE that stores data as richt text (html) but also as plain text. This way, the info can be used to show in views and can be used in Excel exports or reports as well.

There is an "Add Picture" control in Canvas Apps which allows the user to select pictures from mobile's photo gallery. The need is to be able to have an "Add Video" control to allow the user to select the video directly from the mobile's phot/video gallery. Currently, the pain point is that if we have to upload a video, we have to do it as if attaching a file. Hence the video has to be selected from the phone's file explorer which makes it hard to find the video.

Develop a custom image carousel component to showcase a collection of images with navigation controls for a visually engaging user experience.

It's good idea to do an PCF to get the e-sign from customer on agreement or contract, PCF contain some fields and file uploader, from CRM I click on button send pdf request a sign, customer receive an email from system asked him to sign the pdf, once pdf signed , a copy should send back to CRM, same scenario of adobe sign

Display options as radio/switch buttons for MultiSelct Option Set in Dynamics 365

Handling Queue Items is quite frustrating and requires a lot of clicks - an easy way to move Queue Items from Queue to Work or another Queue would be helpful. Maybe like a kanban board. 

There is already a multi-select-control for n:m-relations, but none for a "connection". The benefit would be to be able to add connections in the quick-create dialog (which does not support grids)

It would be really useful to have a simple but nice visual Red Amber Green Flag/traffic light system that gives a nice user experience ideally running off a Optionset field with Red, Amber Green values within it.  would also be helpful if this could be in managed/ unmanaged format. 

Many thanks

It would be great to convert a grid view of records with child and parent relationships to a folder view.