To view, add, and edit data on Kintone, users need to log in to Kintone.
If you have members who cannot log in to Kintone, consider using a workaround like the one below.

Workaround example

1. A member who can log in to Kintone exports Kintone data to a file.
   Exporting Data to a File
   The same member downloads the exported file and shares it with other members.

2. A member who cannot log in to Kintone opens the shared file to view and edit data.

3. To reflect the changes made to the shared file as data in Kintone, a member who can log in to Kintone imports the file to Kintone.
   Adding/Updating Records in Bulk
   
   You can not only use the file exported from Kintone as shown in the above example, but you can also create and use a new import file in Excel/CSV format to add or update data in Kintone.
   Preparing a File for Adding/Updating Records