Access Strive through Eduphoria, which is in Classlink.
Click on My Evaluation Process from the menu on the left.
Find the Uploaded Evidence box under the Evaluation Process tab
Click the arrow to expand the box
Click the Plus sign to add evidence
Give your evidence an appropriate Title that clearly identifies what the evidence is
Give your evidence an accurate description to help your evaluator
Click the Choose File button to locate the evidence you would like to submit
Use the file explorer to select the evidence you wish to upload
Click Open to choose that file
Lastly click Upload to complete the process
Then your screen should then look like this: