One of the messaging application you can use to manage a team involved into a project that allows you files sharing in an easy manner is Slack. It can provide easy sharing options with all your contacts. The formats of files that can be shared using this application are PDF, spreadsheets, and documents. You can even add comments or prioritize them by using the stars so that you can find these files later with ease.
Moreover, Slack supports the DropBox and Google Drive so that you can choose the data directly from these sources, and you can share them easily. Furthermore, you will not have to switch between the applications while using this application. Support desk, code check-ins, and sales leads are some of the features that this application has.
With it, you can expect all your data to be indexed already, thus making the search-ability of the specific content easier. Moreover, it is available for both the Android and the iOS devices. You can even connect your computer with the application and get the facility of synchronization of data.
Slack is a messaging application that can make sharing of the documents easier along with the provision of facility indexing of the data.