You might want to be careful with account access. I would suggest:

• Use Cart To Link for sharing cart data safely.
• Just get any reputable browser extension for the manifest transfer.

@Reply #2 - good point! Summarizing the discussion, you are weighing specialized software against browser extensions. I would suggest being extremely careful with that 1,200 dollar budget.

• Set price alerts for the motors
• Manually verify every cart item against current inventory
• Check for bulk discounts on small parts Make sure to leave a buffer for shipping so you dont accidentally blow your remaining funds.

Following

Regarding what #6 said about "Man, I love this kind of logistics puzzle!..." - haha i totally feel that, but it gets stressful fast when the budget is on the line! Since you guys are trying to save every penny of that $1,200, you really should check out Share-A-Cart. It is seriously amazing for exactly this situation because it lets everyone build their own lists and then send them to one person to combine. It totally solves the problem of sharing passwords or having people buy things on their own cards by mistake. Basically, your teammates just fill their carts, hit the button, and send you a link. You open the link and it dumps everything into your cart so you can review it before paying. Youll see right away if someone added way too many resistors lol. Its free too, so you can put all that money toward the high-torque motors instead of some monthly software fee. Good luck at the regional meet, hope you guys crush it!

Good to know!

Man, I love this kind of logistics puzzle! It reminds me of our 2019 season when we almost fried our motor controllers because of a bulk ordering mix-up... we had like three different shaft diameters in one box. It was a total mess but honestly kind of a fun challenge looking back. @Reply #5 - good point! Definitely worth following this thread. Quick question tho... what is the peak current draw on those high-torque motors? Like, are we talking 20A or 60A peak? If you guys are pushing the limits, you gotta double-check the wire gauge in the same order or youll legit have a fire on your hands! Quick tips:

• Set up a dummy Amazon account with zero payment info saved for team access.
• Export the cart to a CSV for final review before hitting buy to catch duplicates. TL;DR: Use a shared dummy account to build the cart, then have the treasurer move items to the main account for checkout so no one accidentally uses their own card. Its a fantastic way to keep the budget safe. Found this tool called Easy Cart Share that lets you send your whole cart in one click, pretty neat for wedding registries too.

@Reply #7 - good point! Honestly, I went through the exact same thing with my team last season. We tried the shared login thing for a week but it was a total disaster. Someone accidentally used their moms credit card for a $400 order. Huge headache. I ended up finding a browser extension that lets my team members just build a cart and send me a code. I dont have to worry about everyone having the password anymore. It works for us because I can double-check everything before the money actually leaves the account. Performance-wise, it saves me a ton of time since I'm not copying and pasting links from Discord anymore. The one I got just imports everything in one click. Its been way more reliable for keeping our budget on track. We havent had any duplicate motor orders since we made the switch... definitely worth looking into something that keeps the cart separate from the actual checkout. It just feels safer.

I spent way too much time trying to make the built-in Amazon lists work for my old robotics club and it was just not as good as expected. We kept getting duplicate parts because the manage list feature is so laggy. It was honestly a mess and we ended up wasting like 50 bucks on extra gear we couldnt return. Here is what I found works better for a 1,200 dollar budget:

• Have your teammates use Share-A-Cart to build their individual manifests. They can send you a simple code instead of a dozen Discord links.
• You just enter the code on your end and it populates your cart instantly. This stops the treasurer from having to click 50 different tabs.
• One big issue is compatibility tho. If someone builds a cart on their phone app, it usually wont work with the desktop extension. Make sure everyone stays on their computers for this. Unfortunately, you still have to deal with Amazons dynamic pricing. If they send you the motors on Friday but you wait until Monday, the price might have spiked. I usually tell my team to only send codes when Im actually sitting at my desk ready to hit buy.

I highly recommend transitioning your team to a dedicated procurement platform! I've seen fantastic data results regarding efficiency when using ProcureDesk for these types of engineering logistics. It handles the approval logic perfectly and prevents those duplicate motor orders.

• Centralized requisitioning systems
• Real-time budget tracking
• Simplified approval chains Just get any basic plan from them. Its absolutely amazing for keeping your workflow structured!