We are an online portal for learning MATH and want to revamp our notepad.
Virtual notepad must do the following
(1) Teacher and student can write on notepad (just like real textbook/workbook)
(1) upload and download screenshot very quickly with minimum space
(2) user can still access and add more writing to the uploaded screenshot
(3) (pen and tablet) and (finger and touchscreen) can be used to write on notepad
Applicant must have DONE one and show SAMPLE/url to see and try it.
eg [login to view URL] (tracking time of writing not necessary)
30 freelancers are bidding on average $1331 for this job
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