Congrats on getting the mobile home fixed up and sold. 

This general log gives an overview of your activities, but it might not be detailed enough for IRS purposes.Example 2: Detailed LogMonday, 7/1/247 AM - 7:30 AM: Monitored security cameras1:30 PM - 2:15 PM: Responded to tenant question regarding parking3:00 PM - 3:30 PM: Monitored security cameras4 PM - 4:15 PM: Checked mail and delivered to tenants, as necessary7 PM - 7:30 PM: Monitored security cameras10:30 PM - 11 PM: Monitored security cameras7 AM - 11 PM: Remained on standby all day for tenant needs/emergenciesThis detailed log breaks down your activities into specific time slots, which can provide a more precise account of how your time was spent.Best Practices for Record-KeepingBe Specific: Break down your activities into smaller time intervals, as shown in the detailed log example.Use a Logbook or App: Consider using a time-tracking app or a dedicated logbook to keep daily records.Document Standby Time: Clearly note the hours you are on standby for emergencies, but also separate it from active tasks.Include All Activities: Document everything from advertising to maintenance and tenant interactions.Consulting with a Tax ProfessionalGiven the complexity of qualifying for REPS, it's always a good idea to consult with a tax professional.

We have android phones and the mobile app works fine. 

The auto detailing businesses we have worked with either make you drop the vehicle at there place, or it's mobile (usually interior details).

As I have always had an in house notary in my company.so the on line notary is new to me.. only thing i dont like is getting charged for it.. just like mobile notary I wont pay for those.. if the title company insist on it I push back ***** and whine and just tell them no way am I paying a mobile notary because its your requirement LOL.

prior to purchasing the carwash I was part owner of a mobile auto detailing company that we operated out of a 2800sqft warehouse.

there are numerous commercial RE options such as storage units, mobile home parks, industrial, office, NNN, etc.  

Check out this great thread by Chris Piper at https://www.biggerpockets.com/forums/12/topics/862964-wholesaling-101-how-to-wholesale-for-beginnersI posted a link to it on my own recent thread, which you might also find useful, it has links to some of the resources I have checked recently https://www.biggerpockets.com/forums/93/topics/1197244-how-to-do-wholesaling-right-in-maryland-east-coast-and-nationwidePiper's thread is where I started my research and am very grateful to this person for dedicating his time to share so much of a valuable information.

I can't decide between exploring a 203K loan or getting into flipping mobile homes.

STR in those areas do well year round because of fall colors and ski resorts and snow mobiling if they are on a lake, but on the flip side you are paying significant more because they serve dual purpose.