You can connect your Rydoo account to Slack, for an easy way to manage expenses.
Connect Rydoo to Slack
In your Personal settings > Integrations, you can click 'Add to Slack' to start the process.
You will be guided towards a Slack widget to sign in to your workspace.

After completing the widget, you will receive a Slack message and a confirmation email.
Upload Expenses on Slack as a User
You can add expenses by dragging and dropping receipts in the Rydoo Slack conversation:

You will receive a message when the expense has been uploaded into your Rydoo account. If you include a comment to the receipt, the Rydoo bot will save your note with that expense.
Approve or Reject Expenses as an Approver
If you are an approver, you will immediately receive a message on Slack when you have an expense to approve. You can easily approve or reject the expense via Slack.