Does anyone have any experience in grant writing? I'm trying to find out if there's a course on it or not or if I even need to do one. I can't find any current courses in my research.

I need to get back into paid employment. Among my many career experiences, I've done a lot of sales proposals, tender responses etc. I thought grant writing may be an interesting extension of that. I've worked in both private & public sector in various roles.

I'm interested in contract work. Any recommendations, suggestions, advice from anyone familiar with this area?