You can submit edits for Cross-Wiki Week by adding #cww to your edit summaries.
If you forgot to add the hashtag, or made a contribution that doesn't allow for edit summaries (like uploading a file), you can use this form to submit those edits.
Please note that for your contributions to be counted, you need to also fill out another form to let us know who you are! https://forms.gle/EYg41nDnGPaSXqHCA