Use vinegar and water.
Oct 25, 2021 · When erasing a blackboard start with a clean eraser. Begin in the upper left hand corner and wipe the board in an up and down motion, ending at the upper …. 6. How to Erase Chalkboard Markers – Marvy Uchida. https://uchida.com/blogs/tips-techniques/how-to-erase-chalkboard-markers.
Jan 30, 2021 · Use an eraser. Using an up-and-down motion will stop the chalk dust from forming irregular patterns. Wiping up and down across the board, end up in the upper right corner of the chalkboard. Once you're done using the eraser, wipe the chalkboard with a clean, lint-free and dry cloth or chamois. 3.
Jan 12, 2022 · Use the Exact-Erase to erase exactly what you want or lock the writing board by switching on the Erase-Lock feature. To clear the writing tablet, push the … Boogie Board Blackboard Adds Selective Erasing And …
Participants will not have this tool. In order for a participant to erase their own annotations they will need to select the object using the selection tool and then tap the delete key on their keyboard.Apr 1, 2020
Delete discussion topics, responses, and replies Students can delete only their own discussions, responses, and replies. Students can't edit their discussion titles after they create discussions. Open the menu for a response or reply to access the Edit and Delete functions.
Clearing an assignmentClick on the downward grey chevron arrow icon in the right of the cell corresponding to the submission. ... Select Clear Attempt in the bottom right of the page.Blackboard will issue a warning message reminding you that the submission cannot be recovered.More items...•Jul 17, 2018
To delete course files:Locate the file(s) you wish to delete and check the checkboxes to the left of the filenames.Click the Delete button at the top of the page.Mar 14, 2019
Edit or delete repliesOpen a thread in a forum.On the thread's page, point to a post to view the available functions.Select Edit or Delete. The delete action is irreversible. ... When you edit, the page expands so that you can make edits in the editor while you view the original post.Select Submit.
You can't edit a submitted assignment, but you may be allowed to resubmit it. ... If you can't and made a mistake, you must contact your instructor to ask for the opportunity to resubmit the assignment.
To Remove a SafeAssignment, choose the Content Area in which the Assignment has been posted, click the drop-down menu to the right of the SafeAssignment name, and choose Delete. You will be asked to confirm the action.