Android Question Spen inputs to mouse inputs


New Member
So a little backstory- i bought tab s8 for work (im grading and annotating med scans) but it turns out that the website apps, where I do my work, don't recognize Spen inputs, only mouse. So i bought bluetooth mouse an it works just fine but i want to use my pen to annotate and paint.

My question is if its possible to make an overlay that changes spen inputs to mouse inputs and of course pen touch to lmb click (and hold). If it is possible to make this, how much would be considered as adequate payment if I wanted to pay someone to write that for me?